79190404

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 147570444

約数和(自身を除く): 68380040

約数列:

[1, 2, 4, 19, 38, 76, 173, 317, 346, 361, 634, 692, 722, 1268, 1444, 3287, 6023, 6574, 12046, 13148, 24092, 54841, 62453, 109682, 114437, 124906, 219364, 228874, 249812, 457748, 1041979, 2083958, 4167916, 19797601, 39595202, 79190404]

約数ペア:

[(1, 79190404), (2, 39595202), (4, 19797601), (19, 4167916), (38, 2083958), (76, 1041979), (173, 457748), (317, 249812), (346, 228874), (361, 219364), (634, 124906), (692, 114437), (722, 109682), (1268, 62453), (1444, 54841), (3287, 24092), (6023, 13148), (6574, 12046)]