99405970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{787}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 189952128

約数和(自身を除く): 90546158

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 743, 787, 1486, 1574, 3715, 3935, 7430, 7870, 12631, 13379, 25262, 26758, 63155, 66895, 126310, 133790, 584741, 1169482, 2923705, 5847410, 9940597, 19881194, 49702985, 99405970]

約数ペア:

[(1, 99405970), (2, 49702985), (5, 19881194), (10, 9940597), (17, 5847410), (34, 2923705), (85, 1169482), (170, 584741), (743, 133790), (787, 126310), (1486, 66895), (1574, 63155), (3715, 26758), (3935, 25262), (7430, 13379), (7870, 12631)]