26415018

素因数分解:

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

素因数の和:241

約数の個数: 96

約数和(自身を含む): 69768000

約数和(自身を除く): 43352982

約数列:

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

約数ペア:

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