40323830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10360

約数の個数: 32

約数和(自身を含む): 80201664

約数和(自身を除く): 39877834

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 10313, 20626, 51565, 103130, 175321, 237199, 350642, 474398, 876605, 1185995, 1753210, 2371990, 4032383, 8064766, 20161915, 40323830]

約数ペア:

[(1, 40323830), (2, 20161915), (5, 8064766), (10, 4032383), (17, 2371990), (23, 1753210), (34, 1185995), (46, 876605), (85, 474398), (115, 350642), (170, 237199), (230, 175321), (391, 103130), (782, 51565), (1955, 20626), (3910, 10313)]