3908268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 12169248

約数和(自身を除く): 8260980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1193, 1638, 2386, 3276, 3579, 4772, 7158, 8351, 10737, 14316, 15509, 16702, 21474, 25053, 31018, 33404, 42948, 46527, 50106, 62036, 75159, 93054, 100212, 108563, 139581, 150318, 186108, 217126, 279162, 300636, 325689, 434252, 558324, 651378, 977067, 1302756, 1954134, 3908268]

約数ペア:

[(1, 3908268), (2, 1954134), (3, 1302756), (4, 977067), (6, 651378), (7, 558324), (9, 434252), (12, 325689), (13, 300636), (14, 279162), (18, 217126), (21, 186108), (26, 150318), (28, 139581), (36, 108563), (39, 100212), (42, 93054), (52, 75159), (63, 62036), (78, 50106), (84, 46527), (91, 42948), (117, 33404), (126, 31018), (156, 25053), (182, 21474), (234, 16702), (252, 15509), (273, 14316), (364, 10737), (468, 8351), (546, 7158), (819, 4772), (1092, 3579), (1193, 3276), (1638, 2386)]