99890892

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 260564304

約数和(自身を除く): 160673412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 173, 258, 346, 373, 387, 516, 519, 692, 746, 774, 1038, 1119, 1492, 1548, 1557, 2076, 2238, 3114, 3357, 4476, 6228, 6714, 7439, 13428, 14878, 16039, 22317, 29756, 32078, 44634, 48117, 64156, 64529, 66951, 89268, 96234, 129058, 133902, 144351, 192468, 193587, 258116, 267804, 288702, 387174, 577404, 580761, 774348, 1161522, 2323044, 2774747, 5549494, 8324241, 11098988, 16648482, 24972723, 33296964, 49945446, 99890892]

約数ペア:

[(1, 99890892), (2, 49945446), (3, 33296964), (4, 24972723), (6, 16648482), (9, 11098988), (12, 8324241), (18, 5549494), (36, 2774747), (43, 2323044), (86, 1161522), (129, 774348), (172, 580761), (173, 577404), (258, 387174), (346, 288702), (373, 267804), (387, 258116), (516, 193587), (519, 192468), (692, 144351), (746, 133902), (774, 129058), (1038, 96234), (1119, 89268), (1492, 66951), (1548, 64529), (1557, 64156), (2076, 48117), (2238, 44634), (3114, 32078), (3357, 29756), (4476, 22317), (6228, 16039), (6714, 14878), (7439, 13428)]