88729812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^3$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 237036800

約数和(自身を除く): 148306988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1548, 1849, 2666, 3698, 3999, 5332, 5547, 7396, 7998, 11094, 11997, 15996, 16641, 22188, 23994, 33282, 47988, 57319, 66564, 79507, 114638, 159014, 171957, 229276, 238521, 318028, 343914, 477042, 515871, 687828, 715563, 954084, 1031742, 1431126, 2063484, 2464717, 2862252, 4929434, 7394151, 9858868, 14788302, 22182453, 29576604, 44364906, 88729812]

約数ペア:

[(1, 88729812), (2, 44364906), (3, 29576604), (4, 22182453), (6, 14788302), (9, 9858868), (12, 7394151), (18, 4929434), (31, 2862252), (36, 2464717), (43, 2063484), (62, 1431126), (86, 1031742), (93, 954084), (124, 715563), (129, 687828), (172, 515871), (186, 477042), (258, 343914), (279, 318028), (372, 238521), (387, 229276), (516, 171957), (558, 159014), (774, 114638), (1116, 79507), (1333, 66564), (1548, 57319), (1849, 47988), (2666, 33282), (3698, 23994), (3999, 22188), (5332, 16641), (5547, 15996), (7396, 11997), (7998, 11094)]