31315692964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{73693}}^1$

素因数の和:73900

約数の個数: 48

約数和(自身を含む): 59426841600

約数和(自身を除く): 28111148636

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 149, 298, 596, 713, 1426, 2852, 3427, 4619, 6854, 9238, 13708, 18476, 73693, 106237, 147386, 212474, 294772, 424948, 1694939, 2284483, 3389878, 4568966, 6779756, 9137932, 10980257, 21960514, 43921028, 52543109, 105086218, 210172436, 252545911, 340387967, 505091822, 680775934, 1010183644, 1361551868, 7828923241, 15657846482, 31315692964]

約数ペア:

[(1, 31315692964), (2, 15657846482), (4, 7828923241), (23, 1361551868), (31, 1010183644), (46, 680775934), (62, 505091822), (92, 340387967), (124, 252545911), (149, 210172436), (298, 105086218), (596, 52543109), (713, 43921028), (1426, 21960514), (2852, 10980257), (3427, 9137932), (4619, 6779756), (6854, 4568966), (9238, 3389878), (13708, 2284483), (18476, 1694939), (73693, 424948), (106237, 294772), (147386, 212474)]