64409712

素因数分解:

$2^4\times 3^1\times {\mathrm{1341869}}^1$

素因数の和:1341880

約数の個数: 20

約数和(自身を含む): 166391880

約数和(自身を除く): 101982168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341869, 2683738, 4025607, 5367476, 8051214, 10734952, 16102428, 21469904, 32204856, 64409712]

約数ペア:

[(1, 64409712), (2, 32204856), (3, 21469904), (4, 16102428), (6, 10734952), (8, 8051214), (12, 5367476), (16, 4025607), (24, 2683738), (48, 1341869)]