49674008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 95484960

約数和(自身を除く): 45810952

約数列:

[1, 2, 4, 8, 61, 122, 137, 244, 274, 488, 548, 743, 1096, 1486, 2972, 5944, 8357, 16714, 33428, 45323, 66856, 90646, 101791, 181292, 203582, 362584, 407164, 814328, 6209251, 12418502, 24837004, 49674008]

約数ペア:

[(1, 49674008), (2, 24837004), (4, 12418502), (8, 6209251), (61, 814328), (122, 407164), (137, 362584), (244, 203582), (274, 181292), (488, 101791), (548, 90646), (743, 66856), (1096, 45323), (1486, 33428), (2972, 16714), (5944, 8357)]