78752226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 124460574

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 41, 42, 57, 58, 82, 83, 87, 114, 123, 133, 166, 174, 203, 246, 249, 266, 287, 399, 406, 498, 551, 574, 581, 609, 779, 798, 861, 1102, 1162, 1189, 1218, 1558, 1577, 1653, 1722, 1743, 2337, 2378, 2407, 3154, 3306, 3403, 3486, 3567, 3857, 4674, 4731, 4814, 5453, 6806, 7134, 7221, 7714, 8323, 9462, 10209, 10906, 11039, 11571, 14442, 16359, 16646, 16849, 20418, 22078, 22591, 23142, 23821, 24969, 32718, 33117, 33698, 45182, 45733, 47642, 49938, 50547, 64657, 66234, 67773, 71463, 91466, 98687, 101094, 129314, 135546, 137199, 142926, 158137, 193971, 197374, 274398, 296061, 316274, 320131, 387942, 452599, 474411, 592122, 640262, 690809, 905198, 948822, 960393, 1357797, 1381618, 1875053, 1920786, 2072427, 2715594, 3750106, 4144854, 5625159, 11250318, 13125371, 26250742, 39376113, 78752226]

約数ペア:

[(1, 78752226), (2, 39376113), (3, 26250742), (6, 13125371), (7, 11250318), (14, 5625159), (19, 4144854), (21, 3750106), (29, 2715594), (38, 2072427), (41, 1920786), (42, 1875053), (57, 1381618), (58, 1357797), (82, 960393), (83, 948822), (87, 905198), (114, 690809), (123, 640262), (133, 592122), (166, 474411), (174, 452599), (203, 387942), (246, 320131), (249, 316274), (266, 296061), (287, 274398), (399, 197374), (406, 193971), (498, 158137), (551, 142926), (574, 137199), (581, 135546), (609, 129314), (779, 101094), (798, 98687), (861, 91466), (1102, 71463), (1162, 67773), (1189, 66234), (1218, 64657), (1558, 50547), (1577, 49938), (1653, 47642), (1722, 45733), (1743, 45182), (2337, 33698), (2378, 33117), (2407, 32718), (3154, 24969), (3306, 23821), (3403, 23142), (3486, 22591), (3567, 22078), (3857, 20418), (4674, 16849), (4731, 16646), (4814, 16359), (5453, 14442), (6806, 11571), (7134, 11039), (7221, 10906), (7714, 10209), (8323, 9462)]