66499505664

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1396579}}^1$

素因数の和:1396631

約数の個数: 80

約数和(自身を含む): 182873771520

約数和(自身を除く): 116374265856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 1396579, 2793158, 4189737, 5586316, 8379474, 11172632, 16758948, 22345264, 33517896, 43293949, 44690528, 67035792, 86587898, 89381056, 129881847, 134071584, 173175796, 178762112, 259763694, 268143168, 346351592, 357524224, 519527388, 536286336, 692703184, 715048448, 1039054776, 1072572672, 1385406368, 2078109552, 2145145344, 2770812736, 4156219104, 5541625472, 8312438208, 11083250944, 16624876416, 22166501888, 33249752832, 66499505664]

約数ペア:

[(1, 66499505664), (2, 33249752832), (3, 22166501888), (4, 16624876416), (6, 11083250944), (8, 8312438208), (12, 5541625472), (16, 4156219104), (24, 2770812736), (31, 2145145344), (32, 2078109552), (48, 1385406368), (62, 1072572672), (64, 1039054776), (93, 715048448), (96, 692703184), (124, 536286336), (128, 519527388), (186, 357524224), (192, 346351592), (248, 268143168), (256, 259763694), (372, 178762112), (384, 173175796), (496, 134071584), (512, 129881847), (744, 89381056), (768, 86587898), (992, 67035792), (1488, 44690528), (1536, 43293949), (1984, 33517896), (2976, 22345264), (3968, 16758948), (5952, 11172632), (7936, 8379474), (11904, 5586316), (15872, 4189737), (23808, 2793158), (47616, 1396579)]