46487960

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16369}}^1$

素因数の和:16451

約数の個数: 32

約数和(自身を含む): 106077600

約数和(自身を除く): 59589640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 16369, 32738, 65476, 81845, 130952, 163690, 327380, 654760, 1162199, 2324398, 4648796, 5810995, 9297592, 11621990, 23243980, 46487960]

約数ペア:

[(1, 46487960), (2, 23243980), (4, 11621990), (5, 9297592), (8, 5810995), (10, 4648796), (20, 2324398), (40, 1162199), (71, 654760), (142, 327380), (284, 163690), (355, 130952), (568, 81845), (710, 65476), (1420, 32738), (2840, 16369)]