64493136

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7591}}^1$

素因数の和:7664

約数の個数: 60

約数和(自身を含む): 183574560

約数和(自身を除く): 119081424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 7591, 8496, 15182, 22773, 30364, 45546, 60728, 68319, 91092, 121456, 136638, 182184, 273276, 364368, 447869, 546552, 895738, 1093104, 1343607, 1791476, 2687214, 3582952, 4030821, 5374428, 7165904, 8061642, 10748856, 16123284, 21497712, 32246568, 64493136]

約数ペア:

[(1, 64493136), (2, 32246568), (3, 21497712), (4, 16123284), (6, 10748856), (8, 8061642), (9, 7165904), (12, 5374428), (16, 4030821), (18, 3582952), (24, 2687214), (36, 1791476), (48, 1343607), (59, 1093104), (72, 895738), (118, 546552), (144, 447869), (177, 364368), (236, 273276), (354, 182184), (472, 136638), (531, 121456), (708, 91092), (944, 68319), (1062, 60728), (1416, 45546), (2124, 30364), (2832, 22773), (4248, 15182), (7591, 8496)]