84328340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 182068992

約数和(自身を除く): 97740652

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 283, 317, 470, 566, 634, 940, 1132, 1268, 1415, 1585, 2830, 3170, 5660, 6340, 13301, 14899, 26602, 29798, 53204, 59596, 66505, 74495, 89711, 133010, 148990, 179422, 266020, 297980, 358844, 448555, 897110, 1794220, 4216417, 8432834, 16865668, 21082085, 42164170, 84328340]

約数ペア:

[(1, 84328340), (2, 42164170), (4, 21082085), (5, 16865668), (10, 8432834), (20, 4216417), (47, 1794220), (94, 897110), (188, 448555), (235, 358844), (283, 297980), (317, 266020), (470, 179422), (566, 148990), (634, 133010), (940, 89711), (1132, 74495), (1268, 66505), (1415, 59596), (1585, 53204), (2830, 29798), (3170, 26602), (5660, 14899), (6340, 13301)]