70681254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3905

約数の個数: 64

約数和(自身を含む): 177500160

約数和(自身を除く): 106818906

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 3851, 6118, 7702, 9177, 11553, 18354, 23106, 26957, 53914, 73169, 80871, 88573, 146338, 161742, 177146, 219507, 265719, 439014, 512183, 531438, 620011, 1024366, 1240022, 1536549, 1682887, 1860033, 3073098, 3365774, 3720066, 5048661, 10097322, 11780209, 23560418, 35340627, 70681254]

約数ペア:

[(1, 70681254), (2, 35340627), (3, 23560418), (6, 11780209), (7, 10097322), (14, 5048661), (19, 3720066), (21, 3365774), (23, 3073098), (38, 1860033), (42, 1682887), (46, 1536549), (57, 1240022), (69, 1024366), (114, 620011), (133, 531438), (138, 512183), (161, 439014), (266, 265719), (322, 219507), (399, 177146), (437, 161742), (483, 146338), (798, 88573), (874, 80871), (966, 73169), (1311, 53914), (2622, 26957), (3059, 23106), (3851, 18354), (6118, 11553), (7702, 9177)]