17996967936006

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1\times {\mathrm{126341}}^1$

素因数の和:129509

約数の個数: 64

約数和(自身を含む): 36875967144192

約数和(自身を除く): 18878999208186

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 786, 2971, 5942, 7991, 8913, 15982, 17826, 23973, 47946, 126341, 181231, 252682, 362462, 379023, 389201, 543693, 758046, 778402, 1087386, 1167603, 2335206, 7706801, 15413602, 16550671, 23120403, 23741261, 33101342, 46240806, 47482522, 49652013, 71223783, 99304026, 142447566, 375359111, 750718222, 1009590931, 1126077333, 2019181862, 2252154666, 3028772793, 6057545586, 22896905771, 45793811542, 49172043541, 68690717313, 98344087082, 137381434626, 147516130623, 295032261246, 2999494656001, 5998989312002, 8998483968003, 17996967936006]

約数ペア:

[(1, 17996967936006), (2, 8998483968003), (3, 5998989312002), (6, 2999494656001), (61, 295032261246), (122, 147516130623), (131, 137381434626), (183, 98344087082), (262, 68690717313), (366, 49172043541), (393, 45793811542), (786, 22896905771), (2971, 6057545586), (5942, 3028772793), (7991, 2252154666), (8913, 2019181862), (15982, 1126077333), (17826, 1009590931), (23973, 750718222), (47946, 375359111), (126341, 142447566), (181231, 99304026), (252682, 71223783), (362462, 49652013), (379023, 47482522), (389201, 46240806), (543693, 33101342), (758046, 23741261), (778402, 23120403), (1087386, 16550671), (1167603, 15413602), (2335206, 7706801)]