42294478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 68290560

約数和(自身を除く): 25996082

約数列:

[1, 2, 31, 37, 62, 74, 103, 179, 206, 358, 1147, 2294, 3193, 3811, 5549, 6386, 6623, 7622, 11098, 13246, 18437, 36874, 118141, 205313, 236282, 410626, 571547, 682169, 1143094, 1364338, 21147239, 42294478]

約数ペア:

[(1, 42294478), (2, 21147239), (31, 1364338), (37, 1143094), (62, 682169), (74, 571547), (103, 410626), (179, 236282), (206, 205313), (358, 118141), (1147, 36874), (2294, 18437), (3193, 13246), (3811, 11098), (5549, 7622), (6386, 6623)]