66601752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 198320640

約数和(自身を除く): 131718888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 67, 84, 97, 122, 134, 168, 183, 194, 201, 244, 268, 291, 366, 388, 402, 427, 469, 488, 536, 582, 679, 732, 776, 804, 854, 938, 1164, 1281, 1358, 1407, 1464, 1608, 1708, 1876, 2037, 2328, 2562, 2716, 2814, 3416, 3752, 4074, 4087, 5124, 5432, 5628, 5917, 6499, 8148, 8174, 10248, 11256, 11834, 12261, 12998, 16296, 16348, 17751, 19497, 23668, 24522, 25996, 28609, 32696, 35502, 38994, 41419, 45493, 47336, 49044, 51992, 57218, 71004, 77988, 82838, 85827, 90986, 98088, 114436, 124257, 136479, 142008, 155976, 165676, 171654, 181972, 228872, 248514, 272958, 331352, 343308, 363944, 396439, 497028, 545916, 686616, 792878, 994056, 1091832, 1189317, 1585756, 2378634, 2775073, 3171512, 4757268, 5550146, 8325219, 9514536, 11100292, 16650438, 22200584, 33300876, 66601752]

約数ペア:

[(1, 66601752), (2, 33300876), (3, 22200584), (4, 16650438), (6, 11100292), (7, 9514536), (8, 8325219), (12, 5550146), (14, 4757268), (21, 3171512), (24, 2775073), (28, 2378634), (42, 1585756), (56, 1189317), (61, 1091832), (67, 994056), (84, 792878), (97, 686616), (122, 545916), (134, 497028), (168, 396439), (183, 363944), (194, 343308), (201, 331352), (244, 272958), (268, 248514), (291, 228872), (366, 181972), (388, 171654), (402, 165676), (427, 155976), (469, 142008), (488, 136479), (536, 124257), (582, 114436), (679, 98088), (732, 90986), (776, 85827), (804, 82838), (854, 77988), (938, 71004), (1164, 57218), (1281, 51992), (1358, 49044), (1407, 47336), (1464, 45493), (1608, 41419), (1708, 38994), (1876, 35502), (2037, 32696), (2328, 28609), (2562, 25996), (2716, 24522), (2814, 23668), (3416, 19497), (3752, 17751), (4074, 16348), (4087, 16296), (5124, 12998), (5432, 12261), (5628, 11834), (5917, 11256), (6499, 10248), (8148, 8174)]