61195504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4283}}^1$

素因数の和:4357

約数の個数: 40

約数和(自身を含む): 127491840

約数和(自身を除く): 66296336

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 4283, 7144, 8566, 14288, 17132, 34264, 68528, 81377, 162754, 201301, 325508, 402602, 651016, 805204, 1302032, 1610408, 3220816, 3824719, 7649438, 15298876, 30597752, 61195504]

約数ペア:

[(1, 61195504), (2, 30597752), (4, 15298876), (8, 7649438), (16, 3824719), (19, 3220816), (38, 1610408), (47, 1302032), (76, 805204), (94, 651016), (152, 402602), (188, 325508), (304, 201301), (376, 162754), (752, 81377), (893, 68528), (1786, 34264), (3572, 17132), (4283, 14288), (7144, 8566)]