26378856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{7477}}^1$

素因数の和:7503

約数の個数: 72

約数和(自身を含む): 83117970

約数和(自身を除く): 56739114

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 7477, 14954, 22431, 29908, 44862, 52339, 59816, 67293, 89724, 104678, 134586, 157017, 179448, 209356, 269172, 314034, 366373, 418712, 471051, 538344, 628068, 732746, 942102, 1099119, 1256136, 1465492, 1884204, 2198238, 2930984, 3297357, 3768408, 4396476, 6594714, 8792952, 13189428, 26378856]

約数ペア:

[(1, 26378856), (2, 13189428), (3, 8792952), (4, 6594714), (6, 4396476), (7, 3768408), (8, 3297357), (9, 2930984), (12, 2198238), (14, 1884204), (18, 1465492), (21, 1256136), (24, 1099119), (28, 942102), (36, 732746), (42, 628068), (49, 538344), (56, 471051), (63, 418712), (72, 366373), (84, 314034), (98, 269172), (126, 209356), (147, 179448), (168, 157017), (196, 134586), (252, 104678), (294, 89724), (392, 67293), (441, 59816), (504, 52339), (588, 44862), (882, 29908), (1176, 22431), (1764, 14954), (3528, 7477)]