74351142

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{72467}}^1$

素因数の和:72497

約数の個数: 32

約数和(自身を含む): 173923200

約数和(自身を除く): 99572058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 72467, 144934, 217401, 434802, 652203, 1304406, 1376873, 1956609, 2753746, 3913218, 4130619, 8261238, 12391857, 24783714, 37175571, 74351142]

約数ペア:

[(1, 74351142), (2, 37175571), (3, 24783714), (6, 12391857), (9, 8261238), (18, 4130619), (19, 3913218), (27, 2753746), (38, 1956609), (54, 1376873), (57, 1304406), (114, 652203), (171, 434802), (342, 217401), (513, 144934), (1026, 72467)]