38646396

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 60

約数和(自身を含む): 101741640

約数和(自身を除く): 63095244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 324, 362, 543, 659, 724, 1086, 1318, 1629, 1977, 2172, 2636, 3258, 3954, 4887, 5931, 6516, 7908, 9774, 11862, 14661, 17793, 19548, 23724, 29322, 35586, 53379, 58644, 71172, 106758, 119279, 213516, 238558, 357837, 477116, 715674, 1073511, 1431348, 2147022, 3220533, 4294044, 6441066, 9661599, 12882132, 19323198, 38646396]

約数ペア:

[(1, 38646396), (2, 19323198), (3, 12882132), (4, 9661599), (6, 6441066), (9, 4294044), (12, 3220533), (18, 2147022), (27, 1431348), (36, 1073511), (54, 715674), (81, 477116), (108, 357837), (162, 238558), (181, 213516), (324, 119279), (362, 106758), (543, 71172), (659, 58644), (724, 53379), (1086, 35586), (1318, 29322), (1629, 23724), (1977, 19548), (2172, 17793), (2636, 14661), (3258, 11862), (3954, 9774), (4887, 7908), (5931, 6516)]