80243376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53927}}^1$

素因数の和:53969

約数の個数: 40

約数和(自身を含む): 213986304

約数和(自身を除く): 133742928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 53927, 107854, 161781, 215708, 323562, 431416, 647124, 862832, 1294248, 1671737, 2588496, 3343474, 5015211, 6686948, 10030422, 13373896, 20060844, 26747792, 40121688, 80243376]

約数ペア:

[(1, 80243376), (2, 40121688), (3, 26747792), (4, 20060844), (6, 13373896), (8, 10030422), (12, 6686948), (16, 5015211), (24, 3343474), (31, 2588496), (48, 1671737), (62, 1294248), (93, 862832), (124, 647124), (186, 431416), (248, 323562), (372, 215708), (496, 161781), (744, 107854), (1488, 53927)]