42972056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 86138640

約数和(自身を除く): 43166584

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 2953, 3638, 5906, 7276, 11812, 14552, 23624, 50201, 100402, 200804, 315971, 401608, 631942, 1263884, 2527768, 5371507, 10743014, 21486028, 42972056]

約数ペア:

[(1, 42972056), (2, 21486028), (4, 10743014), (8, 5371507), (17, 2527768), (34, 1263884), (68, 631942), (107, 401608), (136, 315971), (214, 200804), (428, 100402), (856, 50201), (1819, 23624), (2953, 14552), (3638, 11812), (5906, 7276)]