72009408

素因数分解:

$2^6\times 3^1\times {\mathrm{375049}}^1$

素因数の和:375064

約数の個数: 28

約数和(自身を含む): 190525400

約数和(自身を除く): 118515992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 375049, 750098, 1125147, 1500196, 2250294, 3000392, 4500588, 6000784, 9001176, 12001568, 18002352, 24003136, 36004704, 72009408]

約数ペア:

[(1, 72009408), (2, 36004704), (3, 24003136), (4, 18002352), (6, 12001568), (8, 9001176), (12, 6000784), (16, 4500588), (24, 3000392), (32, 2250294), (48, 1500196), (64, 1125147), (96, 750098), (192, 375049)]