64606192

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1453}}^1$

素因数の和:1865

約数の個数: 40

約数和(自身を含む): 143515616

約数和(自身を除く): 78909424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1453, 1588, 2779, 2906, 3176, 5558, 5812, 6352, 10171, 11116, 11624, 20342, 22232, 23248, 40684, 44464, 81368, 162736, 576841, 1153682, 2307364, 4037887, 4614728, 8075774, 9229456, 16151548, 32303096, 64606192]

約数ペア:

[(1, 64606192), (2, 32303096), (4, 16151548), (7, 9229456), (8, 8075774), (14, 4614728), (16, 4037887), (28, 2307364), (56, 1153682), (112, 576841), (397, 162736), (794, 81368), (1453, 44464), (1588, 40684), (2779, 23248), (2906, 22232), (3176, 20342), (5558, 11624), (5812, 11116), (6352, 10171)]