8045471238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{26893}}^1$

素因数の和:27341

約数の個数: 64

約数和(自身を含む): 19518589440

約数和(自身を除く): 11473118202

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 419, 714, 838, 1257, 2514, 2933, 5866, 7123, 8799, 14246, 17598, 21369, 26893, 42738, 49861, 53786, 80679, 99722, 149583, 161358, 188251, 299166, 376502, 457181, 564753, 914362, 1129506, 1371543, 2743086, 3200267, 6400534, 9600801, 11268167, 19201602, 22536334, 33804501, 67609002, 78877169, 157754338, 191558839, 236631507, 383117678, 473263014, 574676517, 1149353034, 1340911873, 2681823746, 4022735619, 8045471238]

約数ペア:

[(1, 8045471238), (2, 4022735619), (3, 2681823746), (6, 1340911873), (7, 1149353034), (14, 574676517), (17, 473263014), (21, 383117678), (34, 236631507), (42, 191558839), (51, 157754338), (102, 78877169), (119, 67609002), (238, 33804501), (357, 22536334), (419, 19201602), (714, 11268167), (838, 9600801), (1257, 6400534), (2514, 3200267), (2933, 2743086), (5866, 1371543), (7123, 1129506), (8799, 914362), (14246, 564753), (17598, 457181), (21369, 376502), (26893, 299166), (42738, 188251), (49861, 161358), (53786, 149583), (80679, 99722)]