74418344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9293}}^1$

素因数の和:9330

約数の個数: 64

約数和(自身を含む): 187367040

約数和(自身を除く): 112948696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9293, 18586, 37172, 65051, 74344, 102223, 120809, 130102, 204446, 241618, 260204, 408892, 483236, 520408, 715561, 817784, 845663, 966472, 1328899, 1431122, 1691326, 2657798, 2862244, 3382652, 5315596, 5724488, 6765304, 9302293, 10631192, 18604586, 37209172, 74418344]

約数ペア:

[(1, 74418344), (2, 37209172), (4, 18604586), (7, 10631192), (8, 9302293), (11, 6765304), (13, 5724488), (14, 5315596), (22, 3382652), (26, 2862244), (28, 2657798), (44, 1691326), (52, 1431122), (56, 1328899), (77, 966472), (88, 845663), (91, 817784), (104, 715561), (143, 520408), (154, 483236), (182, 408892), (286, 260204), (308, 241618), (364, 204446), (572, 130102), (616, 120809), (728, 102223), (1001, 74344), (1144, 65051), (2002, 37172), (4004, 18586), (8008, 9293)]