71303410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3433}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 134502912

約数和(自身を除く): 63199502

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 3433, 4154, 6866, 10385, 17165, 20770, 34330, 106423, 212846, 230011, 460022, 532115, 1064230, 1150055, 2300110, 7130341, 14260682, 35651705, 71303410]

約数ペア:

[(1, 71303410), (2, 35651705), (5, 14260682), (10, 7130341), (31, 2300110), (62, 1150055), (67, 1064230), (134, 532115), (155, 460022), (310, 230011), (335, 212846), (670, 106423), (2077, 34330), (3433, 20770), (4154, 17165), (6866, 10385)]