74090248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1669}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 144288000

約数和(自身を除く): 70197752

約数列:

[1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 716, 1432, 1669, 3338, 5549, 6676, 11098, 13352, 22196, 44392, 51739, 103478, 206956, 298751, 413912, 597502, 1195004, 2390008, 9261281, 18522562, 37045124, 74090248]

約数ペア:

[(1, 74090248), (2, 37045124), (4, 18522562), (8, 9261281), (31, 2390008), (62, 1195004), (124, 597502), (179, 413912), (248, 298751), (358, 206956), (716, 103478), (1432, 51739), (1669, 44392), (3338, 22196), (5549, 13352), (6676, 11098)]