40007604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36637}}^1$

素因数の和:36664

約数の個数: 48

約数和(自身を含む): 114896768

約数和(自身を除く): 74889164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 36637, 73274, 109911, 146548, 219822, 256459, 439644, 476281, 512918, 769377, 952562, 1025836, 1428843, 1538754, 1905124, 2857686, 3077508, 3333967, 5715372, 6667934, 10001901, 13335868, 20003802, 40007604]

約数ペア:

[(1, 40007604), (2, 20003802), (3, 13335868), (4, 10001901), (6, 6667934), (7, 5715372), (12, 3333967), (13, 3077508), (14, 2857686), (21, 1905124), (26, 1538754), (28, 1428843), (39, 1025836), (42, 952562), (52, 769377), (78, 512918), (84, 476281), (91, 439644), (156, 256459), (182, 219822), (273, 146548), (364, 109911), (546, 73274), (1092, 36637)]