67357850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 72

約数和(自身を含む): 153516960

約数和(自身を除く): 86159110

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1447, 1862, 2450, 2894, 3325, 4655, 6650, 7235, 9310, 10129, 14470, 20258, 23275, 27493, 36175, 46550, 50645, 54986, 70903, 72350, 101290, 137465, 141806, 192451, 253225, 274930, 354515, 384902, 506450, 687325, 709030, 962255, 1347157, 1374650, 1772575, 1924510, 2694314, 3545150, 4811275, 6735785, 9622550, 13471570, 33678925, 67357850]

約数ペア:

[(1, 67357850), (2, 33678925), (5, 13471570), (7, 9622550), (10, 6735785), (14, 4811275), (19, 3545150), (25, 2694314), (35, 1924510), (38, 1772575), (49, 1374650), (50, 1347157), (70, 962255), (95, 709030), (98, 687325), (133, 506450), (175, 384902), (190, 354515), (245, 274930), (266, 253225), (350, 192451), (475, 141806), (490, 137465), (665, 101290), (931, 72350), (950, 70903), (1225, 54986), (1330, 50645), (1447, 46550), (1862, 36175), (2450, 27493), (2894, 23275), (3325, 20258), (4655, 14470), (6650, 10129), (7235, 9310)]