23326856

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 53654400

約数和(自身を除く): 30327544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 107, 119, 136, 214, 229, 238, 428, 458, 476, 749, 856, 916, 952, 1498, 1603, 1819, 1832, 2996, 3206, 3638, 3893, 5992, 6412, 7276, 7786, 12733, 12824, 14552, 15572, 24503, 25466, 27251, 31144, 49006, 50932, 54502, 98012, 101864, 109004, 171521, 196024, 218008, 343042, 416551, 686084, 833102, 1372168, 1666204, 2915857, 3332408, 5831714, 11663428, 23326856]

約数ペア:

[(1, 23326856), (2, 11663428), (4, 5831714), (7, 3332408), (8, 2915857), (14, 1666204), (17, 1372168), (28, 833102), (34, 686084), (56, 416551), (68, 343042), (107, 218008), (119, 196024), (136, 171521), (214, 109004), (229, 101864), (238, 98012), (428, 54502), (458, 50932), (476, 49006), (749, 31144), (856, 27251), (916, 25466), (952, 24503), (1498, 15572), (1603, 14552), (1819, 12824), (1832, 12733), (2996, 7786), (3206, 7276), (3638, 6412), (3893, 5992)]