71929129862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1\times {\mathrm{19213}}^1$

素因数の和:20120

約数の個数: 32

約数和(自身を含む): 115168716000

約数和(自身を除く): 43239586138

約数列:

[1, 2, 17, 34, 149, 298, 739, 1478, 2533, 5066, 12563, 19213, 25126, 38426, 110111, 220222, 326621, 653242, 1871887, 2862737, 3743774, 5725474, 14198407, 28396814, 48666529, 97333058, 241372919, 482745838, 2115562643, 4231125286, 35964564931, 71929129862]

約数ペア:

[(1, 71929129862), (2, 35964564931), (17, 4231125286), (34, 2115562643), (149, 482745838), (298, 241372919), (739, 97333058), (1478, 48666529), (2533, 28396814), (5066, 14198407), (12563, 5725474), (19213, 3743774), (25126, 2862737), (38426, 1871887), (110111, 653242), (220222, 326621)]