47430048

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21481}}^1$

素因数の和:21517

約数の個数: 48

約数和(自身を含む): 129923136

約数和(自身を除く): 82493088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 343696, 494063, 515544, 687392, 988126, 1031088, 1482189, 1976252, 2062176, 2964378, 3952504, 5928756, 7905008, 11857512, 15810016, 23715024, 47430048]

約数ペア:

[(1, 47430048), (2, 23715024), (3, 15810016), (4, 11857512), (6, 7905008), (8, 5928756), (12, 3952504), (16, 2964378), (23, 2062176), (24, 1976252), (32, 1482189), (46, 1031088), (48, 988126), (69, 687392), (92, 515544), (96, 494063), (138, 343696), (184, 257772), (276, 171848), (368, 128886), (552, 85924), (736, 64443), (1104, 42962), (2208, 21481)]