42695354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 28066246

約数列:

[1, 2, 13, 26, 103, 107, 149, 206, 214, 298, 1339, 1391, 1937, 2678, 2782, 3874, 11021, 15347, 15943, 22042, 30694, 31886, 143273, 199511, 207259, 286546, 399022, 414518, 1642129, 3284258, 21347677, 42695354]

約数ペア:

[(1, 42695354), (2, 21347677), (13, 3284258), (26, 1642129), (103, 414518), (107, 399022), (149, 286546), (206, 207259), (214, 199511), (298, 143273), (1339, 31886), (1391, 30694), (1937, 22042), (2678, 15943), (2782, 15347), (3874, 11021)]