47320962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 109154304

約数和(自身を除く): 61833342

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 254, 281, 381, 442, 562, 663, 762, 843, 1326, 1651, 1686, 2159, 3302, 3653, 4318, 4777, 4953, 6477, 7306, 9554, 9906, 10959, 12954, 14331, 21918, 28067, 28662, 35687, 56134, 62101, 71374, 84201, 107061, 124202, 168402, 186303, 214122, 372606, 463931, 606679, 927862, 1213358, 1391793, 1820037, 2783586, 3640074, 7886827, 15773654, 23660481, 47320962]

約数ペア:

[(1, 47320962), (2, 23660481), (3, 15773654), (6, 7886827), (13, 3640074), (17, 2783586), (26, 1820037), (34, 1391793), (39, 1213358), (51, 927862), (78, 606679), (102, 463931), (127, 372606), (221, 214122), (254, 186303), (281, 168402), (381, 124202), (442, 107061), (562, 84201), (663, 71374), (762, 62101), (843, 56134), (1326, 35687), (1651, 28662), (1686, 28067), (2159, 21918), (3302, 14331), (3653, 12954), (4318, 10959), (4777, 9906), (4953, 9554), (6477, 7306)]