1584414

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 3958080

約数和(自身を除く): 2373666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 61, 74, 78, 111, 117, 122, 183, 222, 234, 333, 351, 366, 481, 549, 666, 702, 793, 962, 999, 1098, 1443, 1586, 1647, 1998, 2257, 2379, 2886, 3294, 4329, 4514, 4758, 6771, 7137, 8658, 12987, 13542, 14274, 20313, 21411, 25974, 29341, 40626, 42822, 58682, 60939, 88023, 121878, 176046, 264069, 528138, 792207, 1584414]

約数ペア:

[(1, 1584414), (2, 792207), (3, 528138), (6, 264069), (9, 176046), (13, 121878), (18, 88023), (26, 60939), (27, 58682), (37, 42822), (39, 40626), (54, 29341), (61, 25974), (74, 21411), (78, 20313), (111, 14274), (117, 13542), (122, 12987), (183, 8658), (222, 7137), (234, 6771), (333, 4758), (351, 4514), (366, 4329), (481, 3294), (549, 2886), (666, 2379), (702, 2257), (793, 1998), (962, 1647), (999, 1586), (1098, 1443)]