7219044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 21647808

約数和(自身を除く): 14428764

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, 1061, 1134, 1701, 2122, 2268, 3183, 3402, 4244, 6366, 6804, 7427, 9549, 12732, 14854, 19098, 22281, 28647, 29708, 38196, 44562, 57294, 66843, 85941, 89124, 114588, 133686, 171882, 200529, 257823, 267372, 343764, 401058, 515646, 601587, 802116, 1031292, 1203174, 1804761, 2406348, 3609522, 7219044]

約数ペア:

[(1, 7219044), (2, 3609522), (3, 2406348), (4, 1804761), (6, 1203174), (7, 1031292), (9, 802116), (12, 601587), (14, 515646), (18, 401058), (21, 343764), (27, 267372), (28, 257823), (36, 200529), (42, 171882), (54, 133686), (63, 114588), (81, 89124), (84, 85941), (108, 66843), (126, 57294), (162, 44562), (189, 38196), (243, 29708), (252, 28647), (324, 22281), (378, 19098), (486, 14854), (567, 12732), (756, 9549), (972, 7427), (1061, 6804), (1134, 6366), (1701, 4244), (2122, 3402), (2268, 3183)]