81108744624

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{723049}}^1$

素因数の和:723123

約数の個数: 120

約数和(自身を含む): 244766886000

約数和(自身を除く): 163658141376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4674, 5904, 6232, 7011, 9348, 12464, 14022, 18696, 28044, 37392, 56088, 112176, 723049, 1446098, 2169147, 2892196, 4338294, 5784392, 6507441, 8676588, 11568784, 13014882, 13737931, 17353176, 26029764, 27475862, 29645009, 34706352, 41213793, 52059528, 54951724, 59290018, 82427586, 88935027, 104119056, 109903448, 118580036, 123641379, 164855172, 177870054, 219806896, 237160072, 247282758, 266805081, 329710344, 355740108, 474320144, 494565516, 533610162, 563255171, 659420688, 711480216, 989131032, 1067220324, 1126510342, 1422960432, 1689765513, 1978262064, 2134440648, 2253020684, 3379531026, 4268881296, 4506041368, 5069296539, 6759062052, 9012082736, 10138593078, 13518124104, 20277186156, 27036248208, 40554372312, 81108744624]

約数ペア:

[(1, 81108744624), (2, 40554372312), (3, 27036248208), (4, 20277186156), (6, 13518124104), (8, 10138593078), (9, 9012082736), (12, 6759062052), (16, 5069296539), (18, 4506041368), (19, 4268881296), (24, 3379531026), (36, 2253020684), (38, 2134440648), (41, 1978262064), (48, 1689765513), (57, 1422960432), (72, 1126510342), (76, 1067220324), (82, 989131032), (114, 711480216), (123, 659420688), (144, 563255171), (152, 533610162), (164, 494565516), (171, 474320144), (228, 355740108), (246, 329710344), (304, 266805081), (328, 247282758), (342, 237160072), (369, 219806896), (456, 177870054), (492, 164855172), (656, 123641379), (684, 118580036), (738, 109903448), (779, 104119056), (912, 88935027), (984, 82427586), (1368, 59290018), (1476, 54951724), (1558, 52059528), (1968, 41213793), (2337, 34706352), (2736, 29645009), (2952, 27475862), (3116, 26029764), (4674, 17353176), (5904, 13737931), (6232, 13014882), (7011, 11568784), (9348, 8676588), (12464, 6507441), (14022, 5784392), (18696, 4338294), (28044, 2892196), (37392, 2169147), (56088, 1446098), (112176, 723049)]