8889266442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{65183}}^1$

素因数の和:65403

約数の個数: 64

約数和(自身を含む): 21626486784

約数和(自身を除く): 12737220342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 191, 238, 357, 382, 573, 714, 1146, 1337, 2674, 3247, 4011, 6494, 8022, 9741, 19482, 22729, 45458, 65183, 68187, 130366, 136374, 195549, 391098, 456281, 912562, 1108111, 1368843, 2216222, 2737686, 3324333, 6648666, 7756777, 12449953, 15513554, 23270331, 24899906, 37349859, 46540662, 74699718, 87149671, 174299342, 211649201, 261449013, 423298402, 522898026, 634947603, 1269895206, 1481544407, 2963088814, 4444633221, 8889266442]

約数ペア:

[(1, 8889266442), (2, 4444633221), (3, 2963088814), (6, 1481544407), (7, 1269895206), (14, 634947603), (17, 522898026), (21, 423298402), (34, 261449013), (42, 211649201), (51, 174299342), (102, 87149671), (119, 74699718), (191, 46540662), (238, 37349859), (357, 24899906), (382, 23270331), (573, 15513554), (714, 12449953), (1146, 7756777), (1337, 6648666), (2674, 3324333), (3247, 2737686), (4011, 2216222), (6494, 1368843), (8022, 1108111), (9741, 912562), (19482, 456281), (22729, 391098), (45458, 195549), (65183, 136374), (68187, 130366)]