56016256

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 121420800

約数和(自身を除く): 65404544

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 743, 992, 1178, 1216, 1486, 1984, 2356, 2432, 2972, 3968, 4712, 5944, 9424, 11888, 14117, 18848, 23033, 23776, 28234, 37696, 46066, 47552, 56468, 75392, 92132, 95104, 112936, 184264, 225872, 368528, 437627, 451744, 737056, 875254, 903488, 1474112, 1750508, 1806976, 2948224, 3501016, 7002032, 14004064, 28008128, 56016256]

約数ペア:

[(1, 56016256), (2, 28008128), (4, 14004064), (8, 7002032), (16, 3501016), (19, 2948224), (31, 1806976), (32, 1750508), (38, 1474112), (62, 903488), (64, 875254), (76, 737056), (124, 451744), (128, 437627), (152, 368528), (248, 225872), (304, 184264), (496, 112936), (589, 95104), (608, 92132), (743, 75392), (992, 56468), (1178, 47552), (1216, 46066), (1486, 37696), (1984, 28234), (2356, 23776), (2432, 23033), (2972, 18848), (3968, 14117), (4712, 11888), (5944, 9424)]