58417268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 130790016

約数和(自身を除く): 72372748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 167, 182, 217, 334, 364, 403, 434, 668, 806, 868, 961, 1169, 1612, 1922, 2171, 2338, 2821, 3844, 4342, 4676, 5177, 5642, 6727, 8684, 10354, 11284, 12493, 13454, 15197, 20708, 24986, 26908, 30394, 36239, 49972, 60788, 67301, 72478, 87451, 134602, 144956, 160487, 174902, 269204, 320974, 349804, 471107, 641948, 942214, 1123409, 1884428, 2086331, 2246818, 4172662, 4493636, 8345324, 14604317, 29208634, 58417268]

約数ペア:

[(1, 58417268), (2, 29208634), (4, 14604317), (7, 8345324), (13, 4493636), (14, 4172662), (26, 2246818), (28, 2086331), (31, 1884428), (52, 1123409), (62, 942214), (91, 641948), (124, 471107), (167, 349804), (182, 320974), (217, 269204), (334, 174902), (364, 160487), (403, 144956), (434, 134602), (668, 87451), (806, 72478), (868, 67301), (961, 60788), (1169, 49972), (1612, 36239), (1922, 30394), (2171, 26908), (2338, 24986), (2821, 20708), (3844, 15197), (4342, 13454), (4676, 12493), (5177, 11284), (5642, 10354), (6727, 8684)]