70031530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1871}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 63404630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1871, 1970, 3742, 3743, 7486, 9355, 18710, 18715, 35549, 37430, 71098, 177745, 355490, 368587, 737174, 1842935, 3685870, 7003153, 14006306, 35015765, 70031530]

約数ペア:

[(1, 70031530), (2, 35015765), (5, 14006306), (10, 7003153), (19, 3685870), (38, 1842935), (95, 737174), (190, 368587), (197, 355490), (394, 177745), (985, 71098), (1871, 37430), (1970, 35549), (3742, 18715), (3743, 18710), (7486, 9355)]