64750648

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{58229}}^1$

素因数の和:58374

約数の個数: 16

約数和(自身を含む): 122283000

約数和(自身を除く): 57532352

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 58229, 116458, 232916, 465832, 8093831, 16187662, 32375324, 64750648]

約数ペア:

[(1, 64750648), (2, 32375324), (4, 16187662), (8, 8093831), (139, 465832), (278, 232916), (556, 116458), (1112, 58229)]