142397784

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28663}}^1$

素因数の和:28701

約数の個数: 64

約数和(自身を含む): 412761600

約数和(自身を除く): 270363816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 28663, 57326, 85989, 114652, 171978, 229304, 257967, 343956, 515934, 659249, 687912, 773901, 1031868, 1318498, 1547802, 1977747, 2063736, 2636996, 3095604, 3955494, 5273992, 5933241, 6191208, 7910988, 11866482, 15821976, 17799723, 23732964, 35599446, 47465928, 71198892, 142397784]

約数ペア:

[(1, 142397784), (2, 71198892), (3, 47465928), (4, 35599446), (6, 23732964), (8, 17799723), (9, 15821976), (12, 11866482), (18, 7910988), (23, 6191208), (24, 5933241), (27, 5273992), (36, 3955494), (46, 3095604), (54, 2636996), (69, 2063736), (72, 1977747), (92, 1547802), (108, 1318498), (138, 1031868), (184, 773901), (207, 687912), (216, 659249), (276, 515934), (414, 343956), (552, 257967), (621, 229304), (828, 171978), (1242, 114652), (1656, 85989), (2484, 57326), (4968, 28663)]