40839774

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 42187170

約数列:

[1, 2, 3, 6, 131, 223, 233, 262, 393, 446, 466, 669, 699, 786, 1338, 1398, 29213, 30523, 51959, 58426, 61046, 87639, 91569, 103918, 155877, 175278, 183138, 311754, 6806629, 13613258, 20419887, 40839774]

約数ペア:

[(1, 40839774), (2, 20419887), (3, 13613258), (6, 6806629), (131, 311754), (223, 183138), (233, 175278), (262, 155877), (393, 103918), (446, 91569), (466, 87639), (669, 61046), (699, 58426), (786, 51959), (1338, 30523), (1398, 29213)]