70328804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10212

約数の個数: 48

約数和(自身を含む): 159465600

約数和(自身を除く): 89136796

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10169, 20338, 40676, 71183, 132197, 142366, 193211, 264394, 284732, 386422, 528788, 772844, 925379, 1352477, 1850758, 2511743, 2704954, 3701516, 5023486, 5409908, 10046972, 17582201, 35164402, 70328804]

約数ペア:

[(1, 70328804), (2, 35164402), (4, 17582201), (7, 10046972), (13, 5409908), (14, 5023486), (19, 3701516), (26, 2704954), (28, 2511743), (38, 1850758), (52, 1352477), (76, 925379), (91, 772844), (133, 528788), (182, 386422), (247, 284732), (266, 264394), (364, 193211), (494, 142366), (532, 132197), (988, 71183), (1729, 40676), (3458, 20338), (6916, 10169)]