45370328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 89886000

約数和(自身を除く): 44515672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 709, 842, 1418, 1684, 2836, 3368, 5672, 7999, 13471, 15998, 26942, 31996, 53884, 63992, 107768, 298489, 596978, 1193956, 2387912, 5671291, 11342582, 22685164, 45370328]

約数ペア:

[(1, 45370328), (2, 22685164), (4, 11342582), (8, 5671291), (19, 2387912), (38, 1193956), (76, 596978), (152, 298489), (421, 107768), (709, 63992), (842, 53884), (1418, 31996), (1684, 26942), (2836, 15998), (3368, 13471), (5672, 7999)]