82031068

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 168666624

約数和(自身を除く): 86635556

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 167, 212, 331, 334, 371, 662, 668, 742, 1169, 1324, 1484, 2317, 2338, 4634, 4676, 8851, 9268, 17543, 17702, 35086, 35404, 55277, 61957, 70172, 110554, 122801, 123914, 221108, 245602, 247828, 386939, 491204, 773878, 1547756, 2929681, 5859362, 11718724, 20507767, 41015534, 82031068]

約数ペア:

[(1, 82031068), (2, 41015534), (4, 20507767), (7, 11718724), (14, 5859362), (28, 2929681), (53, 1547756), (106, 773878), (167, 491204), (212, 386939), (331, 247828), (334, 245602), (371, 221108), (662, 123914), (668, 122801), (742, 110554), (1169, 70172), (1324, 61957), (1484, 55277), (2317, 35404), (2338, 35086), (4634, 17702), (4676, 17543), (8851, 9268)]