80731104

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36563}}^1$

素因数の和:36599

約数の個数: 48

約数和(自身を含む): 221139072

約数和(自身を除く): 140407968

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, 36563, 73126, 109689, 146252, 219378, 292504, 438756, 585008, 840949, 877512, 1170016, 1681898, 1755024, 2522847, 3363796, 3510048, 5045694, 6727592, 10091388, 13455184, 20182776, 26910368, 40365552, 80731104]

約数ペア:

[(1, 80731104), (2, 40365552), (3, 26910368), (4, 20182776), (6, 13455184), (8, 10091388), (12, 6727592), (16, 5045694), (23, 3510048), (24, 3363796), (32, 2522847), (46, 1755024), (48, 1681898), (69, 1170016), (92, 877512), (96, 840949), (138, 585008), (184, 438756), (276, 292504), (368, 219378), (552, 146252), (736, 109689), (1104, 73126), (2208, 36563)]