27115428

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 65286144

約数和(自身を除く): 38170716

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 367, 393, 524, 564, 734, 786, 1101, 1468, 1572, 2202, 4404, 6157, 12314, 17249, 18471, 24628, 34498, 36942, 48077, 51747, 68996, 73884, 96154, 103494, 144231, 192308, 206988, 288462, 576924, 2259619, 4519238, 6778857, 9038476, 13557714, 27115428]

約数ペア:

[(1, 27115428), (2, 13557714), (3, 9038476), (4, 6778857), (6, 4519238), (12, 2259619), (47, 576924), (94, 288462), (131, 206988), (141, 192308), (188, 144231), (262, 103494), (282, 96154), (367, 73884), (393, 68996), (524, 51747), (564, 48077), (734, 36942), (786, 34498), (1101, 24628), (1468, 18471), (1572, 17249), (2202, 12314), (4404, 6157)]