84793878

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{13421}}^1$

素因数の和:13451

約数の個数: 48

約数和(自身を含む): 205195536

約数和(自身を除く): 120401658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 13421, 26842, 40263, 80526, 120789, 174473, 241578, 348946, 362367, 523419, 724734, 1046838, 1087101, 1570257, 2174202, 3140514, 3261303, 4710771, 6522606, 9421542, 14132313, 28264626, 42396939, 84793878]

約数ペア:

[(1, 84793878), (2, 42396939), (3, 28264626), (6, 14132313), (9, 9421542), (13, 6522606), (18, 4710771), (26, 3261303), (27, 3140514), (39, 2174202), (54, 1570257), (78, 1087101), (81, 1046838), (117, 724734), (162, 523419), (234, 362367), (243, 348946), (351, 241578), (486, 174473), (702, 120789), (1053, 80526), (2106, 40263), (3159, 26842), (6318, 13421)]