67918016

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{20023}}^1$

素因数の和:20088

約数の個数: 28

約数和(自身を含む): 137324592

約数和(自身を除く): 69406576

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 20023, 40046, 80092, 160184, 320368, 640736, 1061219, 1281472, 2122438, 4244876, 8489752, 16979504, 33959008, 67918016]

約数ペア:

[(1, 67918016), (2, 33959008), (4, 16979504), (8, 8489752), (16, 4244876), (32, 2122438), (53, 1281472), (64, 1061219), (106, 640736), (212, 320368), (424, 160184), (848, 80092), (1696, 40046), (3392, 20023)]