40835592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81023}}^1$

素因数の和:81042

約数の個数: 48

約数和(自身を含む): 126397440

約数和(自身を除く): 85561848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81023, 162046, 243069, 324092, 486138, 567161, 648184, 729207, 972276, 1134322, 1458414, 1701483, 1944552, 2268644, 2916828, 3402966, 4537288, 5104449, 5833656, 6805932, 10208898, 13611864, 20417796, 40835592]

約数ペア:

[(1, 40835592), (2, 20417796), (3, 13611864), (4, 10208898), (6, 6805932), (7, 5833656), (8, 5104449), (9, 4537288), (12, 3402966), (14, 2916828), (18, 2268644), (21, 1944552), (24, 1701483), (28, 1458414), (36, 1134322), (42, 972276), (56, 729207), (63, 648184), (72, 567161), (84, 486138), (126, 324092), (168, 243069), (252, 162046), (504, 81023)]