70680906

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 159752736

約数和(自身を除く): 89071830

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 1723, 2279, 3446, 4558, 5169, 6837, 10338, 13674, 15507, 20511, 31014, 41022, 74089, 91319, 148178, 182638, 222267, 273957, 444534, 547914, 666801, 821871, 1333602, 1643742, 3926717, 7853434, 11780151, 23560302, 35340453, 70680906]

約数ペア:

[(1, 70680906), (2, 35340453), (3, 23560302), (6, 11780151), (9, 7853434), (18, 3926717), (43, 1643742), (53, 1333602), (86, 821871), (106, 666801), (129, 547914), (159, 444534), (258, 273957), (318, 222267), (387, 182638), (477, 148178), (774, 91319), (954, 74089), (1723, 41022), (2279, 31014), (3446, 20511), (4558, 15507), (5169, 13674), (6837, 10338)]