70974064

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4253}}^1$

素因数の和:4417

約数の個数: 40

約数和(自身を含む): 158248800

約数和(自身を除く): 87274736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 4253, 8344, 8506, 16688, 17012, 29771, 34024, 59542, 68048, 119084, 238168, 476336, 633697, 1267394, 2534788, 4435879, 5069576, 8871758, 10139152, 17743516, 35487032, 70974064]

約数ペア:

[(1, 70974064), (2, 35487032), (4, 17743516), (7, 10139152), (8, 8871758), (14, 5069576), (16, 4435879), (28, 2534788), (56, 1267394), (112, 633697), (149, 476336), (298, 238168), (596, 119084), (1043, 68048), (1192, 59542), (2086, 34024), (2384, 29771), (4172, 17012), (4253, 16688), (8344, 8506)]