67420913184

素因数分解:

$2^5\times 3^2\times {\mathrm{7547}}^1\times {\mathrm{31019}}^1$

素因数の和:38582

約数の個数: 72

約数和(自身を含む): 191759808240

約数和(自身を除く): 124338895056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 7547, 15094, 22641, 30188, 31019, 45282, 60376, 62038, 67923, 90564, 93057, 120752, 124076, 135846, 181128, 186114, 241504, 248152, 271692, 279171, 362256, 372228, 496304, 543384, 558342, 724512, 744456, 992608, 1086768, 1116684, 1488912, 2173536, 2233368, 2977824, 4466736, 8933472, 234100393, 468200786, 702301179, 936401572, 1404602358, 1872803144, 2106903537, 2809204716, 3745606288, 4213807074, 5618409432, 7491212576, 8427614148, 11236818864, 16855228296, 22473637728, 33710456592, 67420913184]

約数ペア:

[(1, 67420913184), (2, 33710456592), (3, 22473637728), (4, 16855228296), (6, 11236818864), (8, 8427614148), (9, 7491212576), (12, 5618409432), (16, 4213807074), (18, 3745606288), (24, 2809204716), (32, 2106903537), (36, 1872803144), (48, 1404602358), (72, 936401572), (96, 702301179), (144, 468200786), (288, 234100393), (7547, 8933472), (15094, 4466736), (22641, 2977824), (30188, 2233368), (31019, 2173536), (45282, 1488912), (60376, 1116684), (62038, 1086768), (67923, 992608), (90564, 744456), (93057, 724512), (120752, 558342), (124076, 543384), (135846, 496304), (181128, 372228), (186114, 362256), (241504, 279171), (248152, 271692)]