32281686

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 74856960

約数和(自身を除く): 42575274

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 107, 111, 151, 214, 222, 302, 321, 333, 453, 642, 666, 906, 963, 999, 1359, 1926, 1998, 2718, 2889, 3959, 4077, 5587, 5778, 7918, 8154, 11174, 11877, 16157, 16761, 23754, 32314, 33522, 35631, 48471, 50283, 71262, 96942, 100566, 106893, 145413, 150849, 213786, 290826, 301698, 436239, 597809, 872478, 1195618, 1793427, 3586854, 5380281, 10760562, 16140843, 32281686]

約数ペア:

[(1, 32281686), (2, 16140843), (3, 10760562), (6, 5380281), (9, 3586854), (18, 1793427), (27, 1195618), (37, 872478), (54, 597809), (74, 436239), (107, 301698), (111, 290826), (151, 213786), (214, 150849), (222, 145413), (302, 106893), (321, 100566), (333, 96942), (453, 71262), (642, 50283), (666, 48471), (906, 35631), (963, 33522), (999, 32314), (1359, 23754), (1926, 16761), (1998, 16157), (2718, 11877), (2889, 11174), (3959, 8154), (4077, 7918), (5587, 5778)]