40684956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 104743968

約数和(自身を除く): 64059012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6361, 6396, 12722, 19083, 25444, 38166, 76332, 82693, 165386, 248079, 260801, 330772, 496158, 521602, 782403, 992316, 1043204, 1564806, 3129612, 3390413, 6780826, 10171239, 13561652, 20342478, 40684956]

約数ペア:

[(1, 40684956), (2, 20342478), (3, 13561652), (4, 10171239), (6, 6780826), (12, 3390413), (13, 3129612), (26, 1564806), (39, 1043204), (41, 992316), (52, 782403), (78, 521602), (82, 496158), (123, 330772), (156, 260801), (164, 248079), (246, 165386), (492, 82693), (533, 76332), (1066, 38166), (1599, 25444), (2132, 19083), (3198, 12722), (6361, 6396)]