86745708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{114743}}^1$

素因数の和:114763

約数の個数: 48

約数和(自身を含む): 257026560

約数和(自身を除く): 170280852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 114743, 229486, 344229, 458972, 688458, 803201, 1032687, 1376916, 1606402, 2065374, 2409603, 3098061, 3212804, 4130748, 4819206, 6196122, 7228809, 9638412, 12392244, 14457618, 21686427, 28915236, 43372854, 86745708]

約数ペア:

[(1, 86745708), (2, 43372854), (3, 28915236), (4, 21686427), (6, 14457618), (7, 12392244), (9, 9638412), (12, 7228809), (14, 6196122), (18, 4819206), (21, 4130748), (27, 3212804), (28, 3098061), (36, 2409603), (42, 2065374), (54, 1606402), (63, 1376916), (84, 1032687), (108, 803201), (126, 688458), (189, 458972), (252, 344229), (378, 229486), (756, 114743)]