80056224

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2029}}^1$

素因数の和:2182

約数の個数: 72

約数和(自身を含む): 229434660

約数和(自身を除く): 149378436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2029, 2192, 2466, 3288, 4058, 4384, 4932, 6087, 6576, 8116, 9864, 12174, 13152, 16232, 18261, 19728, 24348, 32464, 36522, 39456, 48696, 64928, 73044, 97392, 146088, 194784, 277973, 292176, 555946, 584352, 833919, 1111892, 1667838, 2223784, 2501757, 3335676, 4447568, 5003514, 6671352, 8895136, 10007028, 13342704, 20014056, 26685408, 40028112, 80056224]

約数ペア:

[(1, 80056224), (2, 40028112), (3, 26685408), (4, 20014056), (6, 13342704), (8, 10007028), (9, 8895136), (12, 6671352), (16, 5003514), (18, 4447568), (24, 3335676), (32, 2501757), (36, 2223784), (48, 1667838), (72, 1111892), (96, 833919), (137, 584352), (144, 555946), (274, 292176), (288, 277973), (411, 194784), (548, 146088), (822, 97392), (1096, 73044), (1233, 64928), (1644, 48696), (2029, 39456), (2192, 36522), (2466, 32464), (3288, 24348), (4058, 19728), (4384, 18261), (4932, 16232), (6087, 13152), (6576, 12174), (8116, 9864)]