86664592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 200780800

約数和(自身を除く): 114116208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 109, 112, 124, 217, 218, 229, 248, 434, 436, 458, 496, 763, 868, 872, 916, 1526, 1603, 1736, 1744, 1832, 3052, 3206, 3379, 3472, 3664, 6104, 6412, 6758, 7099, 12208, 12824, 13516, 14198, 23653, 24961, 25648, 27032, 28396, 47306, 49693, 49922, 54064, 56792, 94612, 99386, 99844, 113584, 174727, 189224, 198772, 199688, 349454, 378448, 397544, 399376, 698908, 773791, 795088, 1397816, 1547582, 2795632, 3095164, 5416537, 6190328, 10833074, 12380656, 21666148, 43332296, 86664592]

約数ペア:

[(1, 86664592), (2, 43332296), (4, 21666148), (7, 12380656), (8, 10833074), (14, 6190328), (16, 5416537), (28, 3095164), (31, 2795632), (56, 1547582), (62, 1397816), (109, 795088), (112, 773791), (124, 698908), (217, 399376), (218, 397544), (229, 378448), (248, 349454), (434, 199688), (436, 198772), (458, 189224), (496, 174727), (763, 113584), (868, 99844), (872, 99386), (916, 94612), (1526, 56792), (1603, 54064), (1736, 49922), (1744, 49693), (1832, 47306), (3052, 28396), (3206, 27032), (3379, 25648), (3472, 24961), (3664, 23653), (6104, 14198), (6412, 13516), (6758, 12824), (7099, 12208)]