42780144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{81023}}^1$

素因数の和:81045

約数の個数: 40

約数和(自身を含む): 120563712

約数和(自身を除く): 77783568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 81023, 162046, 243069, 324092, 486138, 648184, 891253, 972276, 1296368, 1782506, 1944552, 2673759, 3565012, 3889104, 5347518, 7130024, 10695036, 14260048, 21390072, 42780144]

約数ペア:

[(1, 42780144), (2, 21390072), (3, 14260048), (4, 10695036), (6, 7130024), (8, 5347518), (11, 3889104), (12, 3565012), (16, 2673759), (22, 1944552), (24, 1782506), (33, 1296368), (44, 972276), (48, 891253), (66, 648184), (88, 486138), (132, 324092), (176, 243069), (264, 162046), (528, 81023)]