87893142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1091}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 182407680

約数和(自身を除く): 94514538

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 463, 926, 1091, 1389, 2182, 2778, 3273, 6546, 13427, 26854, 31639, 40281, 63278, 80562, 94917, 189834, 505133, 1010266, 1515399, 3030798, 14648857, 29297714, 43946571, 87893142]

約数ペア:

[(1, 87893142), (2, 43946571), (3, 29297714), (6, 14648857), (29, 3030798), (58, 1515399), (87, 1010266), (174, 505133), (463, 189834), (926, 94917), (1091, 80562), (1389, 63278), (2182, 40281), (2778, 31639), (3273, 26854), (6546, 13427)]