78258888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3761}}^1$

素因数の和:3807

約数の個数: 72

約数和(自身を含む): 225212130

約数和(自身を除く): 146953242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 3761, 5202, 6936, 7522, 10404, 11283, 15044, 20808, 22566, 30088, 33849, 45132, 63937, 67698, 90264, 127874, 135396, 191811, 255748, 270792, 383622, 511496, 575433, 767244, 1086929, 1150866, 1534488, 2173858, 2301732, 3260787, 4347716, 4603464, 6521574, 8695432, 9782361, 13043148, 19564722, 26086296, 39129444, 78258888]

約数ペア:

[(1, 78258888), (2, 39129444), (3, 26086296), (4, 19564722), (6, 13043148), (8, 9782361), (9, 8695432), (12, 6521574), (17, 4603464), (18, 4347716), (24, 3260787), (34, 2301732), (36, 2173858), (51, 1534488), (68, 1150866), (72, 1086929), (102, 767244), (136, 575433), (153, 511496), (204, 383622), (289, 270792), (306, 255748), (408, 191811), (578, 135396), (612, 127874), (867, 90264), (1156, 67698), (1224, 63937), (1734, 45132), (2312, 33849), (2601, 30088), (3468, 22566), (3761, 20808), (5202, 15044), (6936, 11283), (7522, 10404)]