86871036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2579}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 232323840

約数和(自身を除く): 145452804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2579, 2807, 4812, 5158, 5614, 7737, 8421, 10316, 11228, 15474, 16842, 18053, 30948, 33684, 36106, 54159, 72212, 108318, 216636, 1034179, 2068358, 3102537, 4136716, 6205074, 7239253, 12410148, 14478506, 21717759, 28957012, 43435518, 86871036]

約数ペア:

[(1, 86871036), (2, 43435518), (3, 28957012), (4, 21717759), (6, 14478506), (7, 12410148), (12, 7239253), (14, 6205074), (21, 4136716), (28, 3102537), (42, 2068358), (84, 1034179), (401, 216636), (802, 108318), (1203, 72212), (1604, 54159), (2406, 36106), (2579, 33684), (2807, 30948), (4812, 18053), (5158, 16842), (5614, 15474), (7737, 11228), (8421, 10316)]