72002064

素因数分解:

$2^4\times 3^1\times {\mathrm{1500043}}^1$

素因数の和:1500054

約数の個数: 20

約数和(自身を含む): 186005456

約数和(自身を除く): 114003392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1500043, 3000086, 4500129, 6000172, 9000258, 12000344, 18000516, 24000688, 36001032, 72002064]

約数ペア:

[(1, 72002064), (2, 36001032), (3, 24000688), (4, 18000516), (6, 12000344), (8, 9000258), (12, 6000172), (16, 4500129), (24, 3000086), (48, 1500043)]