74327060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3079}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 93323500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 3079, 4828, 6035, 6158, 12070, 12316, 15395, 24140, 30790, 52343, 61580, 104686, 209372, 218609, 261715, 437218, 523430, 874436, 1046860, 1093045, 2186090, 3716353, 4372180, 7432706, 14865412, 18581765, 37163530, 74327060]

約数ペア:

[(1, 74327060), (2, 37163530), (4, 18581765), (5, 14865412), (10, 7432706), (17, 4372180), (20, 3716353), (34, 2186090), (68, 1093045), (71, 1046860), (85, 874436), (142, 523430), (170, 437218), (284, 261715), (340, 218609), (355, 209372), (710, 104686), (1207, 61580), (1420, 52343), (2414, 30790), (3079, 24140), (4828, 15395), (6035, 12316), (6158, 12070)]