885651864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{8059}}^1$

素因数の和:8328

約数の個数: 64

約数和(自身を含む): 2340624000

約数和(自身を除く): 1454972136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 241, 456, 482, 723, 964, 1446, 1928, 2892, 4579, 5784, 8059, 9158, 13737, 16118, 18316, 24177, 27474, 32236, 36632, 48354, 54948, 64472, 96708, 109896, 153121, 193416, 306242, 459363, 612484, 918726, 1224968, 1837452, 1942219, 3674904, 3884438, 5826657, 7768876, 11653314, 15537752, 23306628, 36902161, 46613256, 73804322, 110706483, 147608644, 221412966, 295217288, 442825932, 885651864]

約数ペア:

[(1, 885651864), (2, 442825932), (3, 295217288), (4, 221412966), (6, 147608644), (8, 110706483), (12, 73804322), (19, 46613256), (24, 36902161), (38, 23306628), (57, 15537752), (76, 11653314), (114, 7768876), (152, 5826657), (228, 3884438), (241, 3674904), (456, 1942219), (482, 1837452), (723, 1224968), (964, 918726), (1446, 612484), (1928, 459363), (2892, 306242), (4579, 193416), (5784, 153121), (8059, 109896), (9158, 96708), (13737, 64472), (16118, 54948), (18316, 48354), (24177, 36632), (27474, 32236)]