7986827268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{103237}}^1$

素因数の和:103561

約数の個数: 72

約数和(自身を含む): 23148437312

約数和(自身を除く): 15161610044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 12894, 19341, 25788, 38682, 77364, 103237, 206474, 309711, 412948, 619422, 722659, 929133, 1238844, 1445318, 1858266, 2167977, 2890636, 3716532, 4335954, 6503931, 8671908, 13007862, 26015724, 31693759, 63387518, 95081277, 126775036, 190162554, 221856313, 285243831, 380325108, 443712626, 570487662, 665568939, 887425252, 1140975324, 1331137878, 1996706817, 2662275756, 3993413634, 7986827268]

約数ペア:

[(1, 7986827268), (2, 3993413634), (3, 2662275756), (4, 1996706817), (6, 1331137878), (7, 1140975324), (9, 887425252), (12, 665568939), (14, 570487662), (18, 443712626), (21, 380325108), (28, 285243831), (36, 221856313), (42, 190162554), (63, 126775036), (84, 95081277), (126, 63387518), (252, 31693759), (307, 26015724), (614, 13007862), (921, 8671908), (1228, 6503931), (1842, 4335954), (2149, 3716532), (2763, 2890636), (3684, 2167977), (4298, 1858266), (5526, 1445318), (6447, 1238844), (8596, 929133), (11052, 722659), (12894, 619422), (19341, 412948), (25788, 309711), (38682, 206474), (77364, 103237)]