87680016

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11939}}^1$

素因数の和:11973

約数の個数: 80

約数和(自身を含む): 266500800

約数和(自身を除く): 178820784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 11939, 23878, 35817, 47756, 71634, 95512, 107451, 143268, 191024, 202963, 214902, 286536, 322353, 405926, 429804, 573072, 608889, 644706, 811852, 859608, 1217778, 1289412, 1623704, 1719216, 1826667, 2435556, 2578824, 3247408, 3653334, 4871112, 5157648, 5480001, 7306668, 9742224, 10960002, 14613336, 21920004, 29226672, 43840008, 87680016]

約数ペア:

[(1, 87680016), (2, 43840008), (3, 29226672), (4, 21920004), (6, 14613336), (8, 10960002), (9, 9742224), (12, 7306668), (16, 5480001), (17, 5157648), (18, 4871112), (24, 3653334), (27, 3247408), (34, 2578824), (36, 2435556), (48, 1826667), (51, 1719216), (54, 1623704), (68, 1289412), (72, 1217778), (102, 859608), (108, 811852), (136, 644706), (144, 608889), (153, 573072), (204, 429804), (216, 405926), (272, 322353), (306, 286536), (408, 214902), (432, 202963), (459, 191024), (612, 143268), (816, 107451), (918, 95512), (1224, 71634), (1836, 47756), (2448, 35817), (3672, 23878), (7344, 11939)]