38256976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 77209344

約数和(自身を除く): 38952368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 563, 1096, 1126, 2192, 2252, 4247, 4504, 8494, 9008, 16988, 17453, 33976, 34906, 67952, 69812, 77131, 139624, 154262, 279248, 308524, 617048, 1234096, 2391061, 4782122, 9564244, 19128488, 38256976]

約数ペア:

[(1, 38256976), (2, 19128488), (4, 9564244), (8, 4782122), (16, 2391061), (31, 1234096), (62, 617048), (124, 308524), (137, 279248), (248, 154262), (274, 139624), (496, 77131), (548, 69812), (563, 67952), (1096, 34906), (1126, 33976), (2192, 17453), (2252, 16988), (4247, 9008), (4504, 8494)]