89947466

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 158070528

約数和(自身を除く): 68123062

約数列:

[1, 2, 7, 14, 53, 106, 241, 371, 482, 503, 742, 1006, 1687, 3374, 3521, 7042, 12773, 25546, 26659, 53318, 89411, 121223, 178822, 186613, 242446, 373226, 848561, 1697122, 6424819, 12849638, 44973733, 89947466]

約数ペア:

[(1, 89947466), (2, 44973733), (7, 12849638), (14, 6424819), (53, 1697122), (106, 848561), (241, 373226), (371, 242446), (482, 186613), (503, 178822), (742, 121223), (1006, 89411), (1687, 53318), (3374, 26659), (3521, 25546), (7042, 12773)]