31420998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14669}}^1$

素因数の和:14701

約数の個数: 48

約数和(自身を含む): 82386720

約数和(自身を除く): 50965722

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14669, 29338, 44007, 88014, 102683, 132021, 205366, 249373, 264042, 308049, 498746, 616098, 748119, 924147, 1496238, 1745611, 1848294, 2244357, 3491222, 4488714, 5236833, 10473666, 15710499, 31420998]

約数ペア:

[(1, 31420998), (2, 15710499), (3, 10473666), (6, 5236833), (7, 4488714), (9, 3491222), (14, 2244357), (17, 1848294), (18, 1745611), (21, 1496238), (34, 924147), (42, 748119), (51, 616098), (63, 498746), (102, 308049), (119, 264042), (126, 249373), (153, 205366), (238, 132021), (306, 102683), (357, 88014), (714, 44007), (1071, 29338), (2142, 14669)]