47789928

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{16189}}^1$

素因数の和:16242

約数の個数: 48

約数和(自身を含む): 132596100

約数和(自身を除く): 84806172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 16189, 32378, 48567, 64756, 97134, 129512, 145701, 194268, 291402, 388536, 582804, 663749, 1165608, 1327498, 1991247, 2654996, 3982494, 5309992, 5973741, 7964988, 11947482, 15929976, 23894964, 47789928]

約数ペア:

[(1, 47789928), (2, 23894964), (3, 15929976), (4, 11947482), (6, 7964988), (8, 5973741), (9, 5309992), (12, 3982494), (18, 2654996), (24, 1991247), (36, 1327498), (41, 1165608), (72, 663749), (82, 582804), (123, 388536), (164, 291402), (246, 194268), (328, 145701), (369, 129512), (492, 97134), (738, 64756), (984, 48567), (1476, 32378), (2952, 16189)]