70020258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4943

約数の個数: 64

約数和(自身を含む): 180264960

約数和(自身を除く): 110244702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 4889, 7161, 9778, 14322, 14667, 29334, 34223, 53779, 68446, 102669, 107558, 151559, 161337, 205338, 303118, 322674, 376453, 454677, 752906, 909354, 1060913, 1129359, 1667149, 2121826, 2258718, 3182739, 3334298, 5001447, 6365478, 10002894, 11670043, 23340086, 35010129, 70020258]

約数ペア:

[(1, 70020258), (2, 35010129), (3, 23340086), (6, 11670043), (7, 10002894), (11, 6365478), (14, 5001447), (21, 3334298), (22, 3182739), (31, 2258718), (33, 2121826), (42, 1667149), (62, 1129359), (66, 1060913), (77, 909354), (93, 752906), (154, 454677), (186, 376453), (217, 322674), (231, 303118), (341, 205338), (434, 161337), (462, 151559), (651, 107558), (682, 102669), (1023, 68446), (1302, 53779), (2046, 34223), (2387, 29334), (4774, 14667), (4889, 14322), (7161, 9778)]