42787692

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4973}}^1$

素因数の和:5222

約数の個数: 36

約数和(自身を含む): 108632160

約数和(自身を除く): 65844468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 4973, 8604, 9946, 14919, 19892, 29838, 44757, 59676, 89514, 179028, 1188547, 2377094, 3565641, 4754188, 7131282, 10696923, 14262564, 21393846, 42787692]

約数ペア:

[(1, 42787692), (2, 21393846), (3, 14262564), (4, 10696923), (6, 7131282), (9, 4754188), (12, 3565641), (18, 2377094), (36, 1188547), (239, 179028), (478, 89514), (717, 59676), (956, 44757), (1434, 29838), (2151, 19892), (2868, 14919), (4302, 9946), (4973, 8604)]