74604488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70117}}^1$

素因数の和:70149

約数の個数: 32

約数和(自身を含む): 168283200

約数和(自身を除く): 93678712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 70117, 140234, 280468, 490819, 560936, 981638, 1332223, 1963276, 2664446, 3926552, 5328892, 9325561, 10657784, 18651122, 37302244, 74604488]

約数ペア:

[(1, 74604488), (2, 37302244), (4, 18651122), (7, 10657784), (8, 9325561), (14, 5328892), (19, 3926552), (28, 2664446), (38, 1963276), (56, 1332223), (76, 981638), (133, 560936), (152, 490819), (266, 280468), (532, 140234), (1064, 70117)]