70420758

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 81643242

約数列:

[1, 2, 3, 6, 29, 47, 58, 79, 87, 94, 109, 141, 158, 174, 218, 237, 282, 327, 474, 654, 1363, 2291, 2726, 3161, 3713, 4089, 4582, 5123, 6322, 6873, 7426, 8178, 8611, 9483, 10246, 11139, 13746, 15369, 17222, 18966, 22278, 25833, 30738, 51666, 107677, 148567, 215354, 249719, 297134, 323031, 404717, 445701, 499438, 646062, 749157, 809434, 891402, 1214151, 1498314, 2428302, 11736793, 23473586, 35210379, 70420758]

約数ペア:

[(1, 70420758), (2, 35210379), (3, 23473586), (6, 11736793), (29, 2428302), (47, 1498314), (58, 1214151), (79, 891402), (87, 809434), (94, 749157), (109, 646062), (141, 499438), (158, 445701), (174, 404717), (218, 323031), (237, 297134), (282, 249719), (327, 215354), (474, 148567), (654, 107677), (1363, 51666), (2291, 30738), (2726, 25833), (3161, 22278), (3713, 18966), (4089, 17222), (4582, 15369), (5123, 13746), (6322, 11139), (6873, 10246), (7426, 9483), (8178, 8611)]