61477038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 152736480

約数和(自身を除く): 91259442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 1229, 2382, 2458, 2779, 3573, 3687, 5558, 7146, 7374, 8337, 8603, 11061, 16674, 17206, 22122, 25011, 25809, 50022, 51618, 77427, 154854, 487913, 975826, 1463739, 2927478, 3415391, 4391217, 6830782, 8782434, 10246173, 20492346, 30738519, 61477038]

約数ペア:

[(1, 61477038), (2, 30738519), (3, 20492346), (6, 10246173), (7, 8782434), (9, 6830782), (14, 4391217), (18, 3415391), (21, 2927478), (42, 1463739), (63, 975826), (126, 487913), (397, 154854), (794, 77427), (1191, 51618), (1229, 50022), (2382, 25809), (2458, 25011), (2779, 22122), (3573, 17206), (3687, 16674), (5558, 11061), (7146, 8603), (7374, 8337)]