85940308

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 157926720

約数和(自身を除く): 71986412

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 283, 316, 566, 961, 1132, 1922, 2449, 3844, 4898, 8773, 9796, 17546, 22357, 35092, 44714, 75919, 89428, 151838, 271963, 303676, 543926, 693067, 1087852, 1386134, 2772268, 21485077, 42970154, 85940308]

約数ペア:

[(1, 85940308), (2, 42970154), (4, 21485077), (31, 2772268), (62, 1386134), (79, 1087852), (124, 693067), (158, 543926), (283, 303676), (316, 271963), (566, 151838), (961, 89428), (1132, 75919), (1922, 44714), (2449, 35092), (3844, 22357), (4898, 17546), (8773, 9796)]