80953068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3079}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 216634880

約数和(自身を除く): 135681812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3079, 3756, 4382, 6158, 6573, 8764, 9237, 12316, 13146, 18474, 21553, 26292, 36948, 43106, 64659, 86212, 129318, 258636, 963727, 1927454, 2891181, 3854908, 5782362, 6746089, 11564724, 13492178, 20238267, 26984356, 40476534, 80953068]

約数ペア:

[(1, 80953068), (2, 40476534), (3, 26984356), (4, 20238267), (6, 13492178), (7, 11564724), (12, 6746089), (14, 5782362), (21, 3854908), (28, 2891181), (42, 1927454), (84, 963727), (313, 258636), (626, 129318), (939, 86212), (1252, 64659), (1878, 43106), (2191, 36948), (3079, 26292), (3756, 21553), (4382, 18474), (6158, 13146), (6573, 12316), (8764, 9237)]