45770416

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 90842400

約数和(自身を除く): 45071984

約数列:

[1, 2, 4, 8, 16, 73, 146, 149, 263, 292, 298, 526, 584, 596, 1052, 1168, 1192, 2104, 2384, 4208, 10877, 19199, 21754, 38398, 39187, 43508, 76796, 78374, 87016, 153592, 156748, 174032, 307184, 313496, 626992, 2860651, 5721302, 11442604, 22885208, 45770416]

約数ペア:

[(1, 45770416), (2, 22885208), (4, 11442604), (8, 5721302), (16, 2860651), (73, 626992), (146, 313496), (149, 307184), (263, 174032), (292, 156748), (298, 153592), (526, 87016), (584, 78374), (596, 76796), (1052, 43508), (1168, 39187), (1192, 38398), (2104, 21754), (2384, 19199), (4208, 10877)]