90848416

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 95429984

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 223, 232, 439, 446, 464, 878, 892, 928, 1756, 1784, 3512, 3568, 6467, 7024, 7136, 12731, 12934, 14048, 25462, 25868, 50924, 51736, 97897, 101848, 103472, 195794, 203696, 206944, 391588, 407392, 783176, 1566352, 2839013, 3132704, 5678026, 11356052, 22712104, 45424208, 90848416]

約数ペア:

[(1, 90848416), (2, 45424208), (4, 22712104), (8, 11356052), (16, 5678026), (29, 3132704), (32, 2839013), (58, 1566352), (116, 783176), (223, 407392), (232, 391588), (439, 206944), (446, 203696), (464, 195794), (878, 103472), (892, 101848), (928, 97897), (1756, 51736), (1784, 50924), (3512, 25868), (3568, 25462), (6467, 14048), (7024, 12934), (7136, 12731)]