69991506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 98747694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 179, 234, 351, 358, 537, 557, 702, 1074, 1114, 1611, 1671, 2327, 3222, 3342, 4654, 4833, 5013, 6981, 7241, 9666, 10026, 13962, 14482, 15039, 20943, 21723, 30078, 41886, 43446, 62829, 65169, 99703, 125658, 130338, 195507, 199406, 299109, 391014, 598218, 897327, 1296139, 1794654, 2592278, 2691981, 3888417, 5383962, 7776834, 11665251, 23330502, 34995753, 69991506]

約数ペア:

[(1, 69991506), (2, 34995753), (3, 23330502), (6, 11665251), (9, 7776834), (13, 5383962), (18, 3888417), (26, 2691981), (27, 2592278), (39, 1794654), (54, 1296139), (78, 897327), (117, 598218), (179, 391014), (234, 299109), (351, 199406), (358, 195507), (537, 130338), (557, 125658), (702, 99703), (1074, 65169), (1114, 62829), (1611, 43446), (1671, 41886), (2327, 30078), (3222, 21723), (3342, 20943), (4654, 15039), (4833, 14482), (5013, 13962), (6981, 10026), (7241, 9666)]