42551476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 44237324

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 163, 187, 326, 349, 374, 652, 698, 748, 1396, 1793, 2771, 3586, 3839, 5542, 5933, 7172, 7678, 11084, 11866, 15356, 23732, 30481, 56887, 60962, 65263, 113774, 121924, 130526, 227548, 261052, 625757, 967079, 1251514, 1934158, 2503028, 3868316, 10637869, 21275738, 42551476]

約数ペア:

[(1, 42551476), (2, 21275738), (4, 10637869), (11, 3868316), (17, 2503028), (22, 1934158), (34, 1251514), (44, 967079), (68, 625757), (163, 261052), (187, 227548), (326, 130526), (349, 121924), (374, 113774), (652, 65263), (698, 60962), (748, 56887), (1396, 30481), (1793, 23732), (2771, 15356), (3586, 11866), (3839, 11084), (5542, 7678), (5933, 7172)]