22039272

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8273}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 61310340

約数和(自身を除く): 39271068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 8273, 16546, 24819, 33092, 49638, 66184, 74457, 99276, 148914, 198552, 297828, 306101, 595656, 612202, 918303, 1224404, 1836606, 2448808, 2754909, 3673212, 5509818, 7346424, 11019636, 22039272]

約数ペア:

[(1, 22039272), (2, 11019636), (3, 7346424), (4, 5509818), (6, 3673212), (8, 2754909), (9, 2448808), (12, 1836606), (18, 1224404), (24, 918303), (36, 612202), (37, 595656), (72, 306101), (74, 297828), (111, 198552), (148, 148914), (222, 99276), (296, 74457), (333, 66184), (444, 49638), (666, 33092), (888, 24819), (1332, 16546), (2664, 8273)]