42507344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14207}}^1$

素因数の和:14243

約数の個数: 40

約数和(自身を含む): 95136768

約数和(自身を除く): 52629424

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 14207, 28414, 56828, 113656, 156277, 227312, 241519, 312554, 483038, 625108, 966076, 1250216, 1932152, 2500432, 2656709, 3864304, 5313418, 10626836, 21253672, 42507344]

約数ペア:

[(1, 42507344), (2, 21253672), (4, 10626836), (8, 5313418), (11, 3864304), (16, 2656709), (17, 2500432), (22, 1932152), (34, 1250216), (44, 966076), (68, 625108), (88, 483038), (136, 312554), (176, 241519), (187, 227312), (272, 156277), (374, 113656), (748, 56828), (1496, 28414), (2992, 14207)]