636846768

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107867}}^1$

素因数の和:107922

約数の個数: 60

約数和(自身を含む): 1825773768

約数和(自身を除く): 1188927000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 107867, 215734, 323601, 431468, 647202, 862936, 970803, 1294404, 1725872, 1941606, 2588808, 3883212, 4422547, 5177616, 7766424, 8845094, 13267641, 15532848, 17690188, 26535282, 35380376, 39802923, 53070564, 70760752, 79605846, 106141128, 159211692, 212282256, 318423384, 636846768]

約数ペア:

[(1, 636846768), (2, 318423384), (3, 212282256), (4, 159211692), (6, 106141128), (8, 79605846), (9, 70760752), (12, 53070564), (16, 39802923), (18, 35380376), (24, 26535282), (36, 17690188), (41, 15532848), (48, 13267641), (72, 8845094), (82, 7766424), (123, 5177616), (144, 4422547), (164, 3883212), (246, 2588808), (328, 1941606), (369, 1725872), (492, 1294404), (656, 970803), (738, 862936), (984, 647202), (1476, 431468), (1968, 323601), (2952, 215734), (5904, 107867)]