42307628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 86292864

約数和(自身を除く): 43985236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 163, 187, 326, 347, 374, 652, 694, 748, 1388, 1793, 2771, 3586, 3817, 5542, 5899, 7172, 7634, 11084, 11798, 15268, 23596, 30481, 56561, 60962, 64889, 113122, 121924, 129778, 226244, 259556, 622171, 961537, 1244342, 1923074, 2488684, 3846148, 10576907, 21153814, 42307628]

約数ペア:

[(1, 42307628), (2, 21153814), (4, 10576907), (11, 3846148), (17, 2488684), (22, 1923074), (34, 1244342), (44, 961537), (68, 622171), (163, 259556), (187, 226244), (326, 129778), (347, 121924), (374, 113122), (652, 64889), (694, 60962), (748, 56561), (1388, 30481), (1793, 23596), (2771, 15268), (3586, 11798), (3817, 11084), (5542, 7634), (5899, 7172)]