74256182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 80572618

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 1279, 2002, 2233, 2558, 2639, 4147, 4466, 5278, 8294, 8953, 14069, 16627, 17906, 28138, 29029, 33254, 37091, 58058, 74182, 98483, 116389, 182897, 196966, 232778, 259637, 365794, 408001, 482183, 519274, 816002, 964366, 1280279, 2560558, 2856007, 3375281, 5304013, 5712014, 6750562, 10608026, 37128091, 74256182]

約数ペア:

[(1, 74256182), (2, 37128091), (7, 10608026), (11, 6750562), (13, 5712014), (14, 5304013), (22, 3375281), (26, 2856007), (29, 2560558), (58, 1280279), (77, 964366), (91, 816002), (143, 519274), (154, 482183), (182, 408001), (203, 365794), (286, 259637), (319, 232778), (377, 196966), (406, 182897), (638, 116389), (754, 98483), (1001, 74182), (1279, 58058), (2002, 37091), (2233, 33254), (2558, 29029), (2639, 28138), (4147, 17906), (4466, 16627), (5278, 14069), (8294, 8953)]