69211948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12211}}^1$

素因数の和:12337

約数の個数: 24

約数和(自身を含む): 131645360

約数和(自身を除く): 62433412

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 12211, 24422, 48844, 158743, 317486, 634972, 1330999, 2661998, 5323996, 17302987, 34605974, 69211948]

約数ペア:

[(1, 69211948), (2, 34605974), (4, 17302987), (13, 5323996), (26, 2661998), (52, 1330999), (109, 634972), (218, 317486), (436, 158743), (1417, 48844), (2834, 24422), (5668, 12211)]