87391746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9109}}^1$

素因数の和:9171

約数の個数: 48

約数和(自身を含む): 208910520

約数和(自身を除く): 121518774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9109, 9594, 18218, 27327, 54654, 81981, 118417, 163962, 236834, 355251, 373469, 710502, 746938, 1065753, 1120407, 2131506, 2240814, 3361221, 4855097, 6722442, 9710194, 14565291, 29130582, 43695873, 87391746]

約数ペア:

[(1, 87391746), (2, 43695873), (3, 29130582), (6, 14565291), (9, 9710194), (13, 6722442), (18, 4855097), (26, 3361221), (39, 2240814), (41, 2131506), (78, 1120407), (82, 1065753), (117, 746938), (123, 710502), (234, 373469), (246, 355251), (369, 236834), (533, 163962), (738, 118417), (1066, 81981), (1599, 54654), (3198, 27327), (4797, 18218), (9109, 9594)]