64432848

素因数分解:

$2^4\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{1217}}^1$

素因数の和:2331

約数の個数: 40

約数和(自身を含む): 166739328

約数和(自身を除く): 102306480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1103, 1217, 2206, 2434, 3309, 3651, 4412, 4868, 6618, 7302, 8824, 9736, 13236, 14604, 17648, 19472, 26472, 29208, 52944, 58416, 1342351, 2684702, 4027053, 5369404, 8054106, 10738808, 16108212, 21477616, 32216424, 64432848]

約数ペア:

[(1, 64432848), (2, 32216424), (3, 21477616), (4, 16108212), (6, 10738808), (8, 8054106), (12, 5369404), (16, 4027053), (24, 2684702), (48, 1342351), (1103, 58416), (1217, 52944), (2206, 29208), (2434, 26472), (3309, 19472), (3651, 17648), (4412, 14604), (4868, 13236), (6618, 9736), (7302, 8824)]