72248784

素因数分解:

$2^4\times 3^1\times {\mathrm{1505183}}^1$

素因数の和:1505194

約数の個数: 20

約数和(自身を含む): 186642816

約数和(自身を除く): 114394032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1505183, 3010366, 4515549, 6020732, 9031098, 12041464, 18062196, 24082928, 36124392, 72248784]

約数ペア:

[(1, 72248784), (2, 36124392), (3, 24082928), (4, 18062196), (6, 12041464), (8, 9031098), (12, 6020732), (16, 4515549), (24, 3010366), (48, 1505183)]