31474764

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12707

約数の個数: 48

約数和(自身を含む): 85155840

約数和(自身を除く): 53681076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 12671, 25342, 38013, 50684, 76026, 114039, 152052, 228078, 291433, 342117, 456156, 582866, 684234, 874299, 1165732, 1368468, 1748598, 2622897, 3497196, 5245794, 7868691, 10491588, 15737382, 31474764]

約数ペア:

[(1, 31474764), (2, 15737382), (3, 10491588), (4, 7868691), (6, 5245794), (9, 3497196), (12, 2622897), (18, 1748598), (23, 1368468), (27, 1165732), (36, 874299), (46, 684234), (54, 582866), (69, 456156), (92, 342117), (108, 291433), (138, 228078), (207, 152052), (276, 114039), (414, 76026), (621, 50684), (828, 38013), (1242, 25342), (2484, 12671)]