42661428

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{19861}}^1$

素因数の和:20047

約数の個数: 24

約数和(自身を含む): 100104480

約数和(自身を除く): 57443052

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 19861, 39722, 59583, 79444, 119166, 238332, 3555119, 7110238, 10665357, 14220476, 21330714, 42661428]

約数ペア:

[(1, 42661428), (2, 21330714), (3, 14220476), (4, 10665357), (6, 7110238), (12, 3555119), (179, 238332), (358, 119166), (537, 79444), (716, 59583), (1074, 39722), (2148, 19861)]