130917852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3643

約数の個数: 72

約数和(自身を含む): 361000640

約数和(自身を除く): 230082788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 3541, 4108, 6162, 7082, 9243, 10623, 12324, 14164, 18486, 21246, 31869, 36972, 42492, 46033, 63738, 92066, 127476, 138099, 184132, 276198, 279739, 414297, 552396, 559478, 828594, 839217, 1118956, 1657188, 1678434, 2517651, 3356868, 3636607, 5035302, 7273214, 10070604, 10909821, 14546428, 21819642, 32729463, 43639284, 65458926, 130917852]

約数ペア:

[(1, 130917852), (2, 65458926), (3, 43639284), (4, 32729463), (6, 21819642), (9, 14546428), (12, 10909821), (13, 10070604), (18, 7273214), (26, 5035302), (36, 3636607), (39, 3356868), (52, 2517651), (78, 1678434), (79, 1657188), (117, 1118956), (156, 839217), (158, 828594), (234, 559478), (237, 552396), (316, 414297), (468, 279739), (474, 276198), (711, 184132), (948, 138099), (1027, 127476), (1422, 92066), (2054, 63738), (2844, 46033), (3081, 42492), (3541, 36972), (4108, 31869), (6162, 21246), (7082, 18486), (9243, 14164), (10623, 12324)]