27981024

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7109}}^1$

素因数の和:7163

約数の個数: 48

約数和(自身を含む): 75252240

約数和(自身を除く): 47271216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7109, 14218, 21327, 28436, 42654, 56872, 85308, 113744, 170616, 227488, 291469, 341232, 582938, 682464, 874407, 1165876, 1748814, 2331752, 3497628, 4663504, 6995256, 9327008, 13990512, 27981024]

約数ペア:

[(1, 27981024), (2, 13990512), (3, 9327008), (4, 6995256), (6, 4663504), (8, 3497628), (12, 2331752), (16, 1748814), (24, 1165876), (32, 874407), (41, 682464), (48, 582938), (82, 341232), (96, 291469), (123, 227488), (164, 170616), (246, 113744), (328, 85308), (492, 56872), (656, 42654), (984, 28436), (1312, 21327), (1968, 14218), (3936, 7109)]