70247788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 140986720

約数和(自身を除く): 70738932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 733, 988, 1261, 1466, 1843, 2522, 2932, 3686, 5044, 7372, 9529, 13927, 19058, 23959, 27854, 38116, 47918, 55708, 71101, 95836, 142202, 181051, 284404, 362102, 724204, 924313, 1350919, 1848626, 2701838, 3697252, 5403676, 17561947, 35123894, 70247788]

約数ペア:

[(1, 70247788), (2, 35123894), (4, 17561947), (13, 5403676), (19, 3697252), (26, 2701838), (38, 1848626), (52, 1350919), (76, 924313), (97, 724204), (194, 362102), (247, 284404), (388, 181051), (494, 142202), (733, 95836), (988, 71101), (1261, 55708), (1466, 47918), (1843, 38116), (2522, 27854), (2932, 23959), (3686, 19058), (5044, 13927), (7372, 9529)]