48738528

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:984

約数の個数: 72

約数和(自身を含む): 139393800

約数和(自身を除く): 90655272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 739, 916, 1374, 1478, 1832, 2061, 2217, 2748, 2956, 3664, 4122, 4434, 5496, 5912, 6651, 7328, 8244, 8868, 10992, 11824, 13302, 16488, 17736, 21984, 23648, 26604, 32976, 35472, 53208, 65952, 70944, 106416, 169231, 212832, 338462, 507693, 676924, 1015386, 1353848, 1523079, 2030772, 2707696, 3046158, 4061544, 5415392, 6092316, 8123088, 12184632, 16246176, 24369264, 48738528]

約数ペア:

[(1, 48738528), (2, 24369264), (3, 16246176), (4, 12184632), (6, 8123088), (8, 6092316), (9, 5415392), (12, 4061544), (16, 3046158), (18, 2707696), (24, 2030772), (32, 1523079), (36, 1353848), (48, 1015386), (72, 676924), (96, 507693), (144, 338462), (229, 212832), (288, 169231), (458, 106416), (687, 70944), (739, 65952), (916, 53208), (1374, 35472), (1478, 32976), (1832, 26604), (2061, 23648), (2217, 21984), (2748, 17736), (2956, 16488), (3664, 13302), (4122, 11824), (4434, 10992), (5496, 8868), (5912, 8244), (6651, 7328)]