73542986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 131297760

約数和(自身を除く): 57754774

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 269, 289, 374, 473, 538, 578, 731, 946, 1462, 2959, 3179, 4573, 5918, 6358, 8041, 9146, 11567, 12427, 16082, 23134, 24854, 50303, 77741, 100606, 127237, 136697, 155482, 196639, 254474, 273394, 393278, 855151, 1710302, 2163029, 3342863, 4326058, 6685726, 36771493, 73542986]

約数ペア:

[(1, 73542986), (2, 36771493), (11, 6685726), (17, 4326058), (22, 3342863), (34, 2163029), (43, 1710302), (86, 855151), (187, 393278), (269, 273394), (289, 254474), (374, 196639), (473, 155482), (538, 136697), (578, 127237), (731, 100606), (946, 77741), (1462, 50303), (2959, 24854), (3179, 23134), (4573, 16082), (5918, 12427), (6358, 11567), (8041, 9146)]