80251122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3175

約数の個数: 48

約数和(自身を含む): 188866080

約数和(自身を除く): 108614958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3067, 3738, 4361, 6134, 8722, 9201, 13083, 18402, 21469, 26166, 42938, 64407, 128814, 150283, 272963, 300566, 450849, 545926, 818889, 901698, 1637778, 1910741, 3821482, 5732223, 11464446, 13375187, 26750374, 40125561, 80251122]

約数ペア:

[(1, 80251122), (2, 40125561), (3, 26750374), (6, 13375187), (7, 11464446), (14, 5732223), (21, 3821482), (42, 1910741), (49, 1637778), (89, 901698), (98, 818889), (147, 545926), (178, 450849), (267, 300566), (294, 272963), (534, 150283), (623, 128814), (1246, 64407), (1869, 42938), (3067, 26166), (3738, 21469), (4361, 18402), (6134, 13083), (8722, 9201)]