72923632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157163}}^1$

素因数の和:157200

約数の個数: 20

約数和(自身を含む): 146162520

約数和(自身を除く): 73238888

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 157163, 314326, 628652, 1257304, 2514608, 4557727, 9115454, 18230908, 36461816, 72923632]

約数ペア:

[(1, 72923632), (2, 36461816), (4, 18230908), (8, 9115454), (16, 4557727), (29, 2514608), (58, 1257304), (116, 628652), (232, 314326), (464, 157163)]