68386912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8447}}^1$

素因数の和:8491

約数の個数: 48

約数和(自身を含む): 153280512

約数和(自身を除く): 84893600

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 8447, 16894, 33788, 67576, 92917, 135152, 185834, 194281, 270304, 371668, 388562, 743336, 777124, 1486672, 1554248, 2137091, 2973344, 3108496, 4274182, 6216992, 8548364, 17096728, 34193456, 68386912]

約数ペア:

[(1, 68386912), (2, 34193456), (4, 17096728), (8, 8548364), (11, 6216992), (16, 4274182), (22, 3108496), (23, 2973344), (32, 2137091), (44, 1554248), (46, 1486672), (88, 777124), (92, 743336), (176, 388562), (184, 371668), (253, 270304), (352, 194281), (368, 185834), (506, 135152), (736, 92917), (1012, 67576), (2024, 33788), (4048, 16894), (8096, 8447)]