68915776

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{18251}}^1$

素因数の和:18322

約数の個数: 28

約数和(自身を含む): 139080240

約数和(自身を除く): 70164464

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 18251, 36502, 73004, 146008, 292016, 584032, 1076809, 1168064, 2153618, 4307236, 8614472, 17228944, 34457888, 68915776]

約数ペア:

[(1, 68915776), (2, 34457888), (4, 17228944), (8, 8614472), (16, 4307236), (32, 2153618), (59, 1168064), (64, 1076809), (118, 584032), (236, 292016), (472, 146008), (944, 73004), (1888, 36502), (3776, 18251)]