47254284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17047}}^1$

素因数の和:17075

約数の個数: 72

約数和(自身を含む): 148931328

約数和(自身を除く): 101677044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 17047, 34094, 51141, 68188, 102282, 119329, 153423, 187517, 204564, 238658, 306846, 357987, 375034, 477316, 562551, 613692, 715974, 750068, 1073961, 1125102, 1312619, 1431948, 1687653, 2147922, 2250204, 2625238, 3375306, 3937857, 4295844, 5250476, 6750612, 7875714, 11813571, 15751428, 23627142, 47254284]

約数ペア:

[(1, 47254284), (2, 23627142), (3, 15751428), (4, 11813571), (6, 7875714), (7, 6750612), (9, 5250476), (11, 4295844), (12, 3937857), (14, 3375306), (18, 2625238), (21, 2250204), (22, 2147922), (28, 1687653), (33, 1431948), (36, 1312619), (42, 1125102), (44, 1073961), (63, 750068), (66, 715974), (77, 613692), (84, 562551), (99, 477316), (126, 375034), (132, 357987), (154, 306846), (198, 238658), (231, 204564), (252, 187517), (308, 153423), (396, 119329), (462, 102282), (693, 68188), (924, 51141), (1386, 34094), (2772, 17047)]