63256016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{829}}^1$

素因数の和:1107

約数の個数: 40

約数和(自身を含む): 129679200

約数和(自身を除く): 66423184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 502, 829, 1004, 1658, 2008, 3316, 4016, 4769, 6632, 9538, 13264, 15751, 19076, 31502, 38152, 63004, 76304, 126008, 208079, 252016, 416158, 832316, 1664632, 3329264, 3953501, 7907002, 15814004, 31628008, 63256016]

約数ペア:

[(1, 63256016), (2, 31628008), (4, 15814004), (8, 7907002), (16, 3953501), (19, 3329264), (38, 1664632), (76, 832316), (152, 416158), (251, 252016), (304, 208079), (502, 126008), (829, 76304), (1004, 63004), (1658, 38152), (2008, 31502), (3316, 19076), (4016, 15751), (4769, 13264), (6632, 9538)]