63673982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 38761858

約数列:

[1, 2, 23, 46, 89, 103, 151, 178, 206, 302, 2047, 2369, 3473, 4094, 4738, 6946, 9167, 13439, 15553, 18334, 26878, 31106, 210841, 309097, 357719, 421682, 618194, 715438, 1384217, 2768434, 31836991, 63673982]

約数ペア:

[(1, 63673982), (2, 31836991), (23, 2768434), (46, 1384217), (89, 715438), (103, 618194), (151, 421682), (178, 357719), (206, 309097), (302, 210841), (2047, 31106), (2369, 26878), (3473, 18334), (4094, 15553), (4738, 13439), (6946, 9167)]