81418524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 217147392

約数和(自身を除く): 135728868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 101, 124, 132, 186, 197, 202, 303, 341, 372, 394, 404, 591, 606, 682, 788, 1023, 1111, 1182, 1212, 1364, 2046, 2167, 2222, 2364, 3131, 3333, 4092, 4334, 4444, 6107, 6262, 6501, 6666, 8668, 9393, 12214, 12524, 13002, 13332, 18321, 18786, 19897, 24428, 26004, 34441, 36642, 37572, 39794, 59691, 67177, 68882, 73284, 79588, 103323, 119382, 134354, 137764, 201531, 206646, 218867, 238764, 268708, 403062, 413292, 437734, 616807, 656601, 806124, 875468, 1233614, 1313202, 1850421, 2467228, 2626404, 3700842, 6784877, 7401684, 13569754, 20354631, 27139508, 40709262, 81418524]

約数ペア:

[(1, 81418524), (2, 40709262), (3, 27139508), (4, 20354631), (6, 13569754), (11, 7401684), (12, 6784877), (22, 3700842), (31, 2626404), (33, 2467228), (44, 1850421), (62, 1313202), (66, 1233614), (93, 875468), (101, 806124), (124, 656601), (132, 616807), (186, 437734), (197, 413292), (202, 403062), (303, 268708), (341, 238764), (372, 218867), (394, 206646), (404, 201531), (591, 137764), (606, 134354), (682, 119382), (788, 103323), (1023, 79588), (1111, 73284), (1182, 68882), (1212, 67177), (1364, 59691), (2046, 39794), (2167, 37572), (2222, 36642), (2364, 34441), (3131, 26004), (3333, 24428), (4092, 19897), (4334, 18786), (4444, 18321), (6107, 13332), (6262, 13002), (6501, 12524), (6666, 12214), (8668, 9393)]