138510048

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{62731}}^1$

素因数の和:62767

約数の個数: 48

約数和(自身を含む): 379403136

約数和(自身を除く): 240893088

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, 62731, 125462, 188193, 250924, 376386, 501848, 752772, 1003696, 1442813, 1505544, 2007392, 2885626, 3011088, 4328439, 5771252, 6022176, 8656878, 11542504, 17313756, 23085008, 34627512, 46170016, 69255024, 138510048]

約数ペア:

[(1, 138510048), (2, 69255024), (3, 46170016), (4, 34627512), (6, 23085008), (8, 17313756), (12, 11542504), (16, 8656878), (23, 6022176), (24, 5771252), (32, 4328439), (46, 3011088), (48, 2885626), (69, 2007392), (92, 1505544), (96, 1442813), (138, 1003696), (184, 752772), (276, 501848), (368, 376386), (552, 250924), (736, 188193), (1104, 125462), (2208, 62731)]