70642688

素因数分解:

$2^{10}\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:632

約数の個数: 44

約数和(自身を含む): 142471200

約数和(自身を除く): 71828512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 463, 512, 596, 926, 1024, 1192, 1852, 2384, 3704, 4768, 7408, 9536, 14816, 19072, 29632, 38144, 59264, 68987, 76288, 118528, 137974, 152576, 237056, 275948, 474112, 551896, 1103792, 2207584, 4415168, 8830336, 17660672, 35321344, 70642688]

約数ペア:

[(1, 70642688), (2, 35321344), (4, 17660672), (8, 8830336), (16, 4415168), (32, 2207584), (64, 1103792), (128, 551896), (149, 474112), (256, 275948), (298, 237056), (463, 152576), (512, 137974), (596, 118528), (926, 76288), (1024, 68987), (1192, 59264), (1852, 38144), (2384, 29632), (3704, 19072), (4768, 14816), (7408, 9536)]