26918928

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1572

約数の個数: 60

約数和(自身を含む): 75963888

約数和(自身を除く): 49044960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1427, 1572, 2096, 2358, 2854, 3144, 4281, 4716, 5708, 6288, 8562, 9432, 11416, 12843, 17124, 18864, 22832, 25686, 34248, 51372, 68496, 102744, 186937, 205488, 373874, 560811, 747748, 1121622, 1495496, 1682433, 2243244, 2990992, 3364866, 4486488, 6729732, 8972976, 13459464, 26918928]

約数ペア:

[(1, 26918928), (2, 13459464), (3, 8972976), (4, 6729732), (6, 4486488), (8, 3364866), (9, 2990992), (12, 2243244), (16, 1682433), (18, 1495496), (24, 1121622), (36, 747748), (48, 560811), (72, 373874), (131, 205488), (144, 186937), (262, 102744), (393, 68496), (524, 51372), (786, 34248), (1048, 25686), (1179, 22832), (1427, 18864), (1572, 17124), (2096, 12843), (2358, 11416), (2854, 9432), (3144, 8562), (4281, 6288), (4716, 5708)]