71348830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59957}}^1$

素因数の和:59988

約数の個数: 32

約数和(自身を含む): 155411136

約数和(自身を除く): 84062306

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 59957, 119914, 299785, 419699, 599570, 839398, 1019269, 2038538, 2098495, 4196990, 5096345, 7134883, 10192690, 14269766, 35674415, 71348830]

約数ペア:

[(1, 71348830), (2, 35674415), (5, 14269766), (7, 10192690), (10, 7134883), (14, 5096345), (17, 4196990), (34, 2098495), (35, 2038538), (70, 1019269), (85, 839398), (119, 599570), (170, 419699), (238, 299785), (595, 119914), (1190, 59957)]