71012060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29837}}^1$

素因数の和:29870

約数の個数: 48

約数和(自身を含む): 180460224

約数和(自身を除く): 109448164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 29837, 59674, 119348, 149185, 208859, 298370, 417718, 507229, 596740, 835436, 1014458, 1044295, 2028916, 2088590, 2536145, 3550603, 4177180, 5072290, 7101206, 10144580, 14202412, 17753015, 35506030, 71012060]

約数ペア:

[(1, 71012060), (2, 35506030), (4, 17753015), (5, 14202412), (7, 10144580), (10, 7101206), (14, 5072290), (17, 4177180), (20, 3550603), (28, 2536145), (34, 2088590), (35, 2028916), (68, 1044295), (70, 1014458), (85, 835436), (119, 596740), (140, 507229), (170, 417718), (238, 298370), (340, 208859), (476, 149185), (595, 119348), (1190, 59674), (2380, 29837)]