73691168

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{17579}}^1$

素因数の和:17720

約数の個数: 24

約数和(自身を含む): 146195280

約数和(自身を除く): 72504112

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 17579, 35158, 70316, 140632, 281264, 562528, 2302849, 4605698, 9211396, 18422792, 36845584, 73691168]

約数ペア:

[(1, 73691168), (2, 36845584), (4, 18422792), (8, 9211396), (16, 4605698), (32, 2302849), (131, 562528), (262, 281264), (524, 140632), (1048, 70316), (2096, 35158), (4192, 17579)]