7504812

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1129

約数の個数: 72

約数和(自身を含む): 22503936

約数和(自身を除く): 14999124

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, 1103, 1134, 1701, 2206, 2268, 3309, 3402, 4412, 6618, 6804, 7721, 9927, 13236, 15442, 19854, 23163, 29781, 30884, 39708, 46326, 59562, 69489, 89343, 92652, 119124, 138978, 178686, 208467, 268029, 277956, 357372, 416934, 536058, 625401, 833868, 1072116, 1250802, 1876203, 2501604, 3752406, 7504812]

約数ペア:

[(1, 7504812), (2, 3752406), (3, 2501604), (4, 1876203), (6, 1250802), (7, 1072116), (9, 833868), (12, 625401), (14, 536058), (18, 416934), (21, 357372), (27, 277956), (28, 268029), (36, 208467), (42, 178686), (54, 138978), (63, 119124), (81, 92652), (84, 89343), (108, 69489), (126, 59562), (162, 46326), (189, 39708), (243, 30884), (252, 29781), (324, 23163), (378, 19854), (486, 15442), (567, 13236), (756, 9927), (972, 7721), (1103, 6804), (1134, 6618), (1701, 4412), (2206, 3402), (2268, 3309)]