139386132

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{3907}}^1$

素因数の和:4908

約数の個数: 36

約数和(自身を含む): 352782976

約数和(自身を除く): 213396844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3907, 3964, 5946, 7814, 8919, 11721, 11892, 15628, 17838, 23442, 35163, 35676, 46884, 70326, 140652, 3871837, 7743674, 11615511, 15487348, 23231022, 34846533, 46462044, 69693066, 139386132]

約数ペア:

[(1, 139386132), (2, 69693066), (3, 46462044), (4, 34846533), (6, 23231022), (9, 15487348), (12, 11615511), (18, 7743674), (36, 3871837), (991, 140652), (1982, 70326), (2973, 46884), (3907, 35676), (3964, 35163), (5946, 23442), (7814, 17838), (8919, 15628), (11721, 11892)]