47691252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189251}}^1$

素因数の和:189268

約数の個数: 36

約数和(自身を含む): 137775456

約数和(自身を除く): 90084204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189251, 378502, 567753, 757004, 1135506, 1324757, 1703259, 2271012, 2649514, 3406518, 3974271, 5299028, 6813036, 7948542, 11922813, 15897084, 23845626, 47691252]

約数ペア:

[(1, 47691252), (2, 23845626), (3, 15897084), (4, 11922813), (6, 7948542), (7, 6813036), (9, 5299028), (12, 3974271), (14, 3406518), (18, 2649514), (21, 2271012), (28, 1703259), (36, 1324757), (42, 1135506), (63, 757004), (84, 567753), (126, 378502), (252, 189251)]