6554258648

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{1973}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 14187216960

約数和(自身を除く): 7632958312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 433, 548, 866, 959, 1096, 1732, 1918, 1973, 3031, 3464, 3836, 3946, 6062, 7672, 7892, 12124, 13811, 15784, 24248, 27622, 55244, 59321, 110488, 118642, 237284, 270301, 415247, 474568, 540602, 830494, 854309, 1081204, 1660988, 1708618, 1892107, 2162408, 3321976, 3417236, 3784214, 5980163, 6834472, 7568428, 11960326, 15136856, 23920652, 47841304, 117040333, 234080666, 468161332, 819282331, 936322664, 1638564662, 3277129324, 6554258648]

約数ペア:

[(1, 6554258648), (2, 3277129324), (4, 1638564662), (7, 936322664), (8, 819282331), (14, 468161332), (28, 234080666), (56, 117040333), (137, 47841304), (274, 23920652), (433, 15136856), (548, 11960326), (866, 7568428), (959, 6834472), (1096, 5980163), (1732, 3784214), (1918, 3417236), (1973, 3321976), (3031, 2162408), (3464, 1892107), (3836, 1708618), (3946, 1660988), (6062, 1081204), (7672, 854309), (7892, 830494), (12124, 540602), (13811, 474568), (15784, 415247), (24248, 270301), (27622, 237284), (55244, 118642), (59321, 110488)]