70400704

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9091}}^1$

素因数の和:9125

約数の個数: 42

約数和(自身を含む): 153572972

約数和(自身を除く): 83172268

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9091, 18182, 36364, 72728, 100001, 145456, 200002, 290912, 400004, 581824, 800008, 1100011, 1600016, 2200022, 3200032, 4400044, 6400064, 8800088, 17600176, 35200352, 70400704]

約数ペア:

[(1, 70400704), (2, 35200352), (4, 17600176), (8, 8800088), (11, 6400064), (16, 4400044), (22, 3200032), (32, 2200022), (44, 1600016), (64, 1100011), (88, 800008), (121, 581824), (176, 400004), (242, 290912), (352, 200002), (484, 145456), (704, 100001), (968, 72728), (1936, 36364), (3872, 18182), (7744, 9091)]