68776192

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 144702936

約数和(自身を除く): 75926744

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 137, 148, 212, 256, 274, 296, 424, 548, 592, 848, 1096, 1184, 1696, 1961, 2192, 2368, 3392, 3922, 4384, 4736, 5069, 6784, 7261, 7844, 8768, 9472, 10138, 13568, 14522, 15688, 17536, 20276, 29044, 31376, 35072, 40552, 58088, 62752, 81104, 116176, 125504, 162208, 232352, 251008, 268657, 324416, 464704, 502016, 537314, 648832, 929408, 1074628, 1297664, 1858816, 2149256, 4298512, 8597024, 17194048, 34388096, 68776192]

約数ペア:

[(1, 68776192), (2, 34388096), (4, 17194048), (8, 8597024), (16, 4298512), (32, 2149256), (37, 1858816), (53, 1297664), (64, 1074628), (74, 929408), (106, 648832), (128, 537314), (137, 502016), (148, 464704), (212, 324416), (256, 268657), (274, 251008), (296, 232352), (424, 162208), (548, 125504), (592, 116176), (848, 81104), (1096, 62752), (1184, 58088), (1696, 40552), (1961, 35072), (2192, 31376), (2368, 29044), (3392, 20276), (3922, 17536), (4384, 15688), (4736, 14522), (5069, 13568), (6784, 10138), (7261, 9472), (7844, 8768)]