63417808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{172331}}^1$

素因数の和:172362

約数の個数: 20

約数和(自身を含む): 128215008

約数和(自身を除く): 64797200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 172331, 344662, 689324, 1378648, 2757296, 3963613, 7927226, 15854452, 31708904, 63417808]

約数ペア:

[(1, 63417808), (2, 31708904), (4, 15854452), (8, 7927226), (16, 3963613), (23, 2757296), (46, 1378648), (92, 689324), (184, 344662), (368, 172331)]