807576948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1583}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 2103349248

約数和(自身を除く): 1295772300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 383, 444, 666, 766, 1149, 1332, 1532, 1583, 2298, 3166, 3447, 4596, 4749, 6332, 6894, 9498, 13788, 14171, 14247, 18996, 28342, 28494, 42513, 56684, 56988, 58571, 85026, 117142, 127539, 170052, 175713, 234284, 255078, 351426, 510156, 527139, 606289, 702852, 1054278, 1212578, 1818867, 2108556, 2425156, 3637734, 5456601, 7275468, 10913202, 21826404, 22432693, 44865386, 67298079, 89730772, 134596158, 201894237, 269192316, 403788474, 807576948]

約数ペア:

[(1, 807576948), (2, 403788474), (3, 269192316), (4, 201894237), (6, 134596158), (9, 89730772), (12, 67298079), (18, 44865386), (36, 22432693), (37, 21826404), (74, 10913202), (111, 7275468), (148, 5456601), (222, 3637734), (333, 2425156), (383, 2108556), (444, 1818867), (666, 1212578), (766, 1054278), (1149, 702852), (1332, 606289), (1532, 527139), (1583, 510156), (2298, 351426), (3166, 255078), (3447, 234284), (4596, 175713), (4749, 170052), (6332, 127539), (6894, 117142), (9498, 85026), (13788, 58571), (14171, 56988), (14247, 56684), (18996, 42513), (28342, 28494)]