74221498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 124966800

約数和(自身を除く): 50745302

約数列:

[1, 2, 13, 26, 29, 58, 173, 346, 377, 569, 754, 1138, 2249, 4498, 5017, 7397, 10034, 14794, 16501, 33002, 65221, 98437, 130442, 196874, 214513, 429026, 1279681, 2559362, 2854673, 5709346, 37110749, 74221498]

約数ペア:

[(1, 74221498), (2, 37110749), (13, 5709346), (26, 2854673), (29, 2559362), (58, 1279681), (173, 429026), (346, 214513), (377, 196874), (569, 130442), (754, 98437), (1138, 65221), (2249, 33002), (4498, 16501), (5017, 14794), (7397, 10034)]