29470254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 68843520

約数和(自身を除く): 39373266

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 331, 418, 426, 627, 662, 781, 993, 1254, 1349, 1562, 1986, 2343, 2698, 3641, 4047, 4686, 6289, 7282, 8094, 10923, 12578, 14839, 18867, 21846, 23501, 29678, 37734, 44517, 47002, 69179, 70503, 89034, 138358, 141006, 207537, 258511, 415074, 446519, 517022, 775533, 893038, 1339557, 1551066, 2679114, 4911709, 9823418, 14735127, 29470254]

約数ペア:

[(1, 29470254), (2, 14735127), (3, 9823418), (6, 4911709), (11, 2679114), (19, 1551066), (22, 1339557), (33, 893038), (38, 775533), (57, 517022), (66, 446519), (71, 415074), (114, 258511), (142, 207537), (209, 141006), (213, 138358), (331, 89034), (418, 70503), (426, 69179), (627, 47002), (662, 44517), (781, 37734), (993, 29678), (1254, 23501), (1349, 21846), (1562, 18867), (1986, 14839), (2343, 12578), (2698, 10923), (3641, 8094), (4047, 7282), (4686, 6289)]