74369862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20353}}^1$

素因数の和:20397

約数の個数: 48

約数和(自身を含む): 190513440

約数和(自身を除く): 116143578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 20353, 40706, 61059, 122118, 142471, 183177, 284942, 366354, 427413, 590237, 854826, 1180474, 1282239, 1770711, 2564478, 3541422, 4131659, 5312133, 8263318, 10624266, 12394977, 24789954, 37184931, 74369862]

約数ペア:

[(1, 74369862), (2, 37184931), (3, 24789954), (6, 12394977), (7, 10624266), (9, 8263318), (14, 5312133), (18, 4131659), (21, 3541422), (29, 2564478), (42, 1770711), (58, 1282239), (63, 1180474), (87, 854826), (126, 590237), (174, 427413), (203, 366354), (261, 284942), (406, 183177), (522, 142471), (609, 122118), (1218, 61059), (1827, 40706), (3654, 20353)]