74876908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{1087}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 139007232

約数和(自身を除く): 64130324

約数列:

[1, 2, 4, 17, 34, 68, 1013, 1087, 2026, 2174, 4052, 4348, 17221, 18479, 34442, 36958, 68884, 73916, 1101131, 2202262, 4404524, 18719227, 37438454, 74876908]

約数ペア:

[(1, 74876908), (2, 37438454), (4, 18719227), (17, 4404524), (34, 2202262), (68, 1101131), (1013, 73916), (1087, 68884), (2026, 36958), (2174, 34442), (4052, 18479), (4348, 17221)]