58168838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 55049722

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 103, 107, 182, 203, 206, 214, 377, 406, 721, 749, 754, 1339, 1391, 1442, 1498, 2639, 2678, 2782, 2987, 3103, 5278, 5974, 6206, 9373, 9737, 11021, 18746, 19474, 20909, 21721, 22042, 38831, 40339, 41818, 43442, 77147, 77662, 80678, 143273, 154294, 271817, 282373, 286546, 319609, 543634, 564746, 639218, 1002911, 2005822, 2237263, 4154917, 4474526, 8309834, 29084419, 58168838]

約数ペア:

[(1, 58168838), (2, 29084419), (7, 8309834), (13, 4474526), (14, 4154917), (26, 2237263), (29, 2005822), (58, 1002911), (91, 639218), (103, 564746), (107, 543634), (182, 319609), (203, 286546), (206, 282373), (214, 271817), (377, 154294), (406, 143273), (721, 80678), (749, 77662), (754, 77147), (1339, 43442), (1391, 41818), (1442, 40339), (1498, 38831), (2639, 22042), (2678, 21721), (2782, 20909), (2987, 19474), (3103, 18746), (5278, 11021), (5974, 9737), (6206, 9373)]