15988056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 46483200

約数和(自身を除く): 30495144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1613, 1652, 2478, 3226, 3304, 4839, 4956, 6452, 9678, 9912, 11291, 12904, 19356, 22582, 33873, 38712, 45164, 67746, 90328, 95167, 135492, 190334, 270984, 285501, 380668, 571002, 666169, 761336, 1142004, 1332338, 1998507, 2284008, 2664676, 3997014, 5329352, 7994028, 15988056]

約数ペア:

[(1, 15988056), (2, 7994028), (3, 5329352), (4, 3997014), (6, 2664676), (7, 2284008), (8, 1998507), (12, 1332338), (14, 1142004), (21, 761336), (24, 666169), (28, 571002), (42, 380668), (56, 285501), (59, 270984), (84, 190334), (118, 135492), (168, 95167), (177, 90328), (236, 67746), (354, 45164), (413, 38712), (472, 33873), (708, 22582), (826, 19356), (1239, 12904), (1416, 11291), (1613, 9912), (1652, 9678), (2478, 6452), (3226, 4956), (3304, 4839)]