85473168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{161881}}^1$

素因数の和:161903

約数の個数: 40

約数和(自身を含む): 240880416

約数和(自身を除く): 155407248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 161881, 323762, 485643, 647524, 971286, 1295048, 1780691, 1942572, 2590096, 3561382, 3885144, 5342073, 7122764, 7770288, 10684146, 14245528, 21368292, 28491056, 42736584, 85473168]

約数ペア:

[(1, 85473168), (2, 42736584), (3, 28491056), (4, 21368292), (6, 14245528), (8, 10684146), (11, 7770288), (12, 7122764), (16, 5342073), (22, 3885144), (24, 3561382), (33, 2590096), (44, 1942572), (48, 1780691), (66, 1295048), (88, 971286), (132, 647524), (176, 485643), (264, 323762), (528, 161881)]