8153408

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 17556480

約数和(自身を除く): 9403072

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 191, 232, 368, 382, 464, 667, 736, 764, 928, 1334, 1472, 1528, 1856, 2668, 3056, 4393, 5336, 5539, 6112, 8786, 10672, 11078, 12224, 17572, 21344, 22156, 35144, 42688, 44312, 70288, 88624, 127397, 140576, 177248, 254794, 281152, 354496, 509588, 1019176, 2038352, 4076704, 8153408]

約数ペア:

[(1, 8153408), (2, 4076704), (4, 2038352), (8, 1019176), (16, 509588), (23, 354496), (29, 281152), (32, 254794), (46, 177248), (58, 140576), (64, 127397), (92, 88624), (116, 70288), (184, 44312), (191, 42688), (232, 35144), (368, 22156), (382, 21344), (464, 17572), (667, 12224), (736, 11078), (764, 10672), (928, 8786), (1334, 6112), (1472, 5539), (1528, 5336), (1856, 4393), (2668, 3056)]