7645428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{3371}}^1$

素因数の和:3394

約数の個数: 60

約数和(自身を含む): 22848672

約数和(自身を除く): 15203244

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, 252, 324, 378, 567, 756, 1134, 2268, 3371, 6742, 10113, 13484, 20226, 23597, 30339, 40452, 47194, 60678, 70791, 91017, 94388, 121356, 141582, 182034, 212373, 273051, 283164, 364068, 424746, 546102, 637119, 849492, 1092204, 1274238, 1911357, 2548476, 3822714, 7645428]

約数ペア:

[(1, 7645428), (2, 3822714), (3, 2548476), (4, 1911357), (6, 1274238), (7, 1092204), (9, 849492), (12, 637119), (14, 546102), (18, 424746), (21, 364068), (27, 283164), (28, 273051), (36, 212373), (42, 182034), (54, 141582), (63, 121356), (81, 94388), (84, 91017), (108, 70791), (126, 60678), (162, 47194), (189, 40452), (252, 30339), (324, 23597), (378, 20226), (567, 13484), (756, 10113), (1134, 6742), (2268, 3371)]