38251728

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2579}}^1$

素因数の和:2696

約数の個数: 60

約数和(自身を含む): 108132960

約数和(自身を除く): 69881232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2579, 3708, 4944, 5158, 7416, 7737, 10316, 14832, 15474, 20632, 23211, 30948, 41264, 46422, 61896, 92844, 123792, 185688, 265637, 371376, 531274, 796911, 1062548, 1593822, 2125096, 2390733, 3187644, 4250192, 4781466, 6375288, 9562932, 12750576, 19125864, 38251728]

約数ペア:

[(1, 38251728), (2, 19125864), (3, 12750576), (4, 9562932), (6, 6375288), (8, 4781466), (9, 4250192), (12, 3187644), (16, 2390733), (18, 2125096), (24, 1593822), (36, 1062548), (48, 796911), (72, 531274), (103, 371376), (144, 265637), (206, 185688), (309, 123792), (412, 92844), (618, 61896), (824, 46422), (927, 41264), (1236, 30948), (1648, 23211), (1854, 20632), (2472, 15474), (2579, 14832), (3708, 10316), (4944, 7737), (5158, 7416)]