68675553612

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{647}}^1\times {\mathrm{15277}}^1$

素因数の和:16127

約数の個数: 72

約数和(自身を含む): 174777142176

約数和(自身を除く): 106101588564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 647, 772, 1158, 1294, 1737, 1941, 2316, 2588, 3474, 3882, 5823, 6948, 7764, 11646, 15277, 23292, 30554, 45831, 61108, 91662, 124871, 137493, 183324, 249742, 274986, 374613, 499484, 549972, 749226, 1123839, 1498452, 2247678, 2948461, 4495356, 5896922, 8845383, 9884219, 11793844, 17690766, 19768438, 26536149, 29652657, 35381532, 39536876, 53072298, 59305314, 88957971, 106144596, 118610628, 177915942, 355831884, 1907654267, 3815308534, 5722962801, 7630617068, 11445925602, 17168888403, 22891851204, 34337776806, 68675553612]

約数ペア:

[(1, 68675553612), (2, 34337776806), (3, 22891851204), (4, 17168888403), (6, 11445925602), (9, 7630617068), (12, 5722962801), (18, 3815308534), (36, 1907654267), (193, 355831884), (386, 177915942), (579, 118610628), (647, 106144596), (772, 88957971), (1158, 59305314), (1294, 53072298), (1737, 39536876), (1941, 35381532), (2316, 29652657), (2588, 26536149), (3474, 19768438), (3882, 17690766), (5823, 11793844), (6948, 9884219), (7764, 8845383), (11646, 5896922), (15277, 4495356), (23292, 2948461), (30554, 2247678), (45831, 1498452), (61108, 1123839), (91662, 749226), (124871, 549972), (137493, 499484), (183324, 374613), (249742, 274986)]