827201028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{60521}}^1$

素因数の和:60612

約数の個数: 48

約数和(自身を含む): 2074209984

約数和(自身を除く): 1247008956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 60521, 121042, 181563, 242084, 363126, 726252, 1028857, 2057714, 3086571, 4054907, 4115428, 6173142, 8109814, 12164721, 12346284, 16219628, 24329442, 48658884, 68933419, 137866838, 206800257, 275733676, 413600514, 827201028]

約数ペア:

[(1, 827201028), (2, 413600514), (3, 275733676), (4, 206800257), (6, 137866838), (12, 68933419), (17, 48658884), (34, 24329442), (51, 16219628), (67, 12346284), (68, 12164721), (102, 8109814), (134, 6173142), (201, 4115428), (204, 4054907), (268, 3086571), (402, 2057714), (804, 1028857), (1139, 726252), (2278, 363126), (3417, 242084), (4556, 181563), (6834, 121042), (13668, 60521)]