31033044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4561}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 92991808

約数和(自身を除く): 61958764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 4561, 6804, 9122, 13683, 18244, 27366, 31927, 41049, 54732, 63854, 82098, 95781, 123147, 127708, 164196, 191562, 246294, 287343, 369441, 383124, 492588, 574686, 738882, 862029, 1108323, 1149372, 1477764, 1724058, 2216646, 2586087, 3448116, 4433292, 5172174, 7758261, 10344348, 15516522, 31033044]

約数ペア:

[(1, 31033044), (2, 15516522), (3, 10344348), (4, 7758261), (6, 5172174), (7, 4433292), (9, 3448116), (12, 2586087), (14, 2216646), (18, 1724058), (21, 1477764), (27, 1149372), (28, 1108323), (36, 862029), (42, 738882), (54, 574686), (63, 492588), (81, 383124), (84, 369441), (108, 287343), (126, 246294), (162, 191562), (189, 164196), (243, 127708), (252, 123147), (324, 95781), (378, 82098), (486, 63854), (567, 54732), (756, 41049), (972, 31927), (1134, 27366), (1701, 18244), (2268, 13683), (3402, 9122), (4561, 6804)]