79245054

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 211048200

約数和(自身を除く): 131803146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 81, 98, 126, 134, 147, 149, 162, 189, 201, 294, 298, 378, 402, 441, 447, 469, 567, 603, 882, 894, 938, 1043, 1134, 1206, 1323, 1341, 1407, 1809, 2086, 2646, 2682, 2814, 3129, 3283, 3618, 3969, 4023, 4221, 5427, 6258, 6566, 7301, 7938, 8046, 8442, 9387, 9849, 9983, 10854, 12069, 12663, 14602, 18774, 19698, 19966, 21903, 24138, 25326, 28161, 29547, 29949, 37989, 43806, 56322, 59094, 59898, 65709, 69881, 75978, 84483, 88641, 89847, 131418, 139762, 168966, 177282, 179694, 197127, 209643, 265923, 269541, 394254, 419286, 489167, 531846, 539082, 591381, 628929, 808623, 978334, 1182762, 1257858, 1467501, 1617246, 1886787, 2935002, 3773574, 4402503, 5660361, 8805006, 11320722, 13207509, 26415018, 39622527, 79245054]

約数ペア:

[(1, 79245054), (2, 39622527), (3, 26415018), (6, 13207509), (7, 11320722), (9, 8805006), (14, 5660361), (18, 4402503), (21, 3773574), (27, 2935002), (42, 1886787), (49, 1617246), (54, 1467501), (63, 1257858), (67, 1182762), (81, 978334), (98, 808623), (126, 628929), (134, 591381), (147, 539082), (149, 531846), (162, 489167), (189, 419286), (201, 394254), (294, 269541), (298, 265923), (378, 209643), (402, 197127), (441, 179694), (447, 177282), (469, 168966), (567, 139762), (603, 131418), (882, 89847), (894, 88641), (938, 84483), (1043, 75978), (1134, 69881), (1206, 65709), (1323, 59898), (1341, 59094), (1407, 56322), (1809, 43806), (2086, 37989), (2646, 29949), (2682, 29547), (2814, 28161), (3129, 25326), (3283, 24138), (3618, 21903), (3969, 19966), (4023, 19698), (4221, 18774), (5427, 14602), (6258, 12663), (6566, 12069), (7301, 10854), (7938, 9983), (8046, 9849), (8442, 9387)]