69283264

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 56

約数和(自身を含む): 145133568

約数和(自身を除く): 75850304

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 743, 752, 992, 1457, 1486, 1504, 1984, 2914, 2972, 3008, 5828, 5944, 11656, 11888, 23033, 23312, 23776, 34921, 46066, 46624, 47552, 69842, 92132, 93248, 139684, 184264, 279368, 368528, 558736, 737056, 1082551, 1117472, 1474112, 2165102, 2234944, 4330204, 8660408, 17320816, 34641632, 69283264]

約数ペア:

[(1, 69283264), (2, 34641632), (4, 17320816), (8, 8660408), (16, 4330204), (31, 2234944), (32, 2165102), (47, 1474112), (62, 1117472), (64, 1082551), (94, 737056), (124, 558736), (188, 368528), (248, 279368), (376, 184264), (496, 139684), (743, 93248), (752, 92132), (992, 69842), (1457, 47552), (1486, 46624), (1504, 46066), (1984, 34921), (2914, 23776), (2972, 23312), (3008, 23033), (5828, 11888), (5944, 11656)]