23818284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2075

約数の個数: 72

約数和(自身を含む): 70307328

約数和(自身を除く): 46489044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2011, 2961, 3948, 4022, 5922, 6033, 8044, 11844, 12066, 14077, 18099, 24132, 28154, 36198, 42231, 56308, 72396, 84462, 94517, 126693, 168924, 189034, 253386, 283551, 378068, 506772, 567102, 661619, 850653, 1134204, 1323238, 1701306, 1984857, 2646476, 3402612, 3969714, 5954571, 7939428, 11909142, 23818284]

約数ペア:

[(1, 23818284), (2, 11909142), (3, 7939428), (4, 5954571), (6, 3969714), (7, 3402612), (9, 2646476), (12, 1984857), (14, 1701306), (18, 1323238), (21, 1134204), (28, 850653), (36, 661619), (42, 567102), (47, 506772), (63, 378068), (84, 283551), (94, 253386), (126, 189034), (141, 168924), (188, 126693), (252, 94517), (282, 84462), (329, 72396), (423, 56308), (564, 42231), (658, 36198), (846, 28154), (987, 24132), (1316, 18099), (1692, 14077), (1974, 12066), (2011, 11844), (2961, 8044), (3948, 6033), (4022, 5922)]