67265250416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1\times {\mathrm{587}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 161869306368

約数和(自身を除く): 94604055952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 211, 364, 373, 422, 587, 728, 746, 844, 1174, 1456, 1477, 1492, 1688, 2348, 2611, 2743, 2954, 2984, 3376, 4109, 4696, 4849, 5222, 5486, 5908, 5968, 7631, 8218, 9392, 9698, 10444, 10972, 11816, 15262, 16436, 19201, 19396, 20888, 21944, 23632, 30524, 32872, 33943, 38402, 38792, 41776, 43888, 53417, 61048, 65744, 67886, 76804, 77584, 78703, 106834, 122096, 123857, 135772, 153608, 157406, 213668, 218951, 247714, 271544, 307216, 314812, 427336, 437902, 495428, 543088, 550921, 629624, 854672, 866999, 875804, 990856, 1023139, 1101842, 1259248, 1532657, 1610141, 1733998, 1751608, 1981712, 2046278, 2203684, 2846363, 3065314, 3220282, 3467996, 3503216, 4092556, 4407368, 5692726, 6130628, 6440564, 6935992, 7161973, 8185112, 8814736, 11270987, 11385452, 12261256, 12881128, 13871984, 14323946, 16370224, 19924541, 22541974, 22770904, 24522512, 25762256, 28647892, 39849082, 45083948, 45541808, 46198661, 57295784, 79698164, 90167896, 92397322, 114591568, 159396328, 180335792, 184794644, 318792656, 323390627, 369589288, 600582593, 646781254, 739178576, 1201165186, 1293562508, 2402330372, 2587125016, 4204078151, 4804660744, 5174250032, 8408156302, 9609321488, 16816312604, 33632625208, 67265250416]

約数ペア:

[(1, 67265250416), (2, 33632625208), (4, 16816312604), (7, 9609321488), (8, 8408156302), (13, 5174250032), (14, 4804660744), (16, 4204078151), (26, 2587125016), (28, 2402330372), (52, 1293562508), (56, 1201165186), (91, 739178576), (104, 646781254), (112, 600582593), (182, 369589288), (208, 323390627), (211, 318792656), (364, 184794644), (373, 180335792), (422, 159396328), (587, 114591568), (728, 92397322), (746, 90167896), (844, 79698164), (1174, 57295784), (1456, 46198661), (1477, 45541808), (1492, 45083948), (1688, 39849082), (2348, 28647892), (2611, 25762256), (2743, 24522512), (2954, 22770904), (2984, 22541974), (3376, 19924541), (4109, 16370224), (4696, 14323946), (4849, 13871984), (5222, 12881128), (5486, 12261256), (5908, 11385452), (5968, 11270987), (7631, 8814736), (8218, 8185112), (9392, 7161973), (9698, 6935992), (10444, 6440564), (10972, 6130628), (11816, 5692726), (15262, 4407368), (16436, 4092556), (19201, 3503216), (19396, 3467996), (20888, 3220282), (21944, 3065314), (23632, 2846363), (30524, 2203684), (32872, 2046278), (33943, 1981712), (38402, 1751608), (38792, 1733998), (41776, 1610141), (43888, 1532657), (53417, 1259248), (61048, 1101842), (65744, 1023139), (67886, 990856), (76804, 875804), (77584, 866999), (78703, 854672), (106834, 629624), (122096, 550921), (123857, 543088), (135772, 495428), (153608, 437902), (157406, 427336), (213668, 314812), (218951, 307216), (247714, 271544)]