72826352

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{9049}}^1$

素因数の和:9560

約数の個数: 20

約数和(自身を含む): 141397200

約数和(自身を除く): 68570848

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 9049, 18098, 36196, 72392, 144784, 4551647, 9103294, 18206588, 36413176, 72826352]

約数ペア:

[(1, 72826352), (2, 36413176), (4, 18206588), (8, 9103294), (16, 4551647), (503, 144784), (1006, 72392), (2012, 36196), (4024, 18098), (8048, 9049)]