68920192

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 154713600

約数和(自身を除く): 85793408

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1579, 1984, 2728, 3158, 3968, 5456, 6316, 10912, 12632, 17369, 21824, 25264, 34738, 43648, 48949, 50528, 69476, 97898, 101056, 138952, 195796, 202112, 277904, 391592, 538439, 555808, 783184, 1076878, 1111616, 1566368, 2153756, 2223232, 3132736, 4307512, 6265472, 8615024, 17230048, 34460096, 68920192]

約数ペア:

[(1, 68920192), (2, 34460096), (4, 17230048), (8, 8615024), (11, 6265472), (16, 4307512), (22, 3132736), (31, 2223232), (32, 2153756), (44, 1566368), (62, 1111616), (64, 1076878), (88, 783184), (124, 555808), (128, 538439), (176, 391592), (248, 277904), (341, 202112), (352, 195796), (496, 138952), (682, 101056), (704, 97898), (992, 69476), (1364, 50528), (1408, 48949), (1579, 43648), (1984, 34738), (2728, 25264), (3158, 21824), (3968, 17369), (5456, 12632), (6316, 10912)]