85442816

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 187087320

約数和(自身を除く): 101644504

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 464, 493, 544, 677, 928, 986, 1088, 1354, 1856, 1972, 2176, 2708, 3712, 3944, 4352, 5416, 7424, 7888, 10832, 11509, 15776, 19633, 21664, 23018, 31552, 39266, 43328, 46036, 63104, 78532, 86656, 92072, 126208, 157064, 173312, 184144, 314128, 333761, 368288, 628256, 667522, 736576, 1256512, 1335044, 1473152, 2513024, 2670088, 2946304, 5026048, 5340176, 10680352, 21360704, 42721408, 85442816]

約数ペア:

[(1, 85442816), (2, 42721408), (4, 21360704), (8, 10680352), (16, 5340176), (17, 5026048), (29, 2946304), (32, 2670088), (34, 2513024), (58, 1473152), (64, 1335044), (68, 1256512), (116, 736576), (128, 667522), (136, 628256), (232, 368288), (256, 333761), (272, 314128), (464, 184144), (493, 173312), (544, 157064), (677, 126208), (928, 92072), (986, 86656), (1088, 78532), (1354, 63104), (1856, 46036), (1972, 43328), (2176, 39266), (2708, 31552), (3712, 23018), (3944, 21664), (4352, 19633), (5416, 15776), (7424, 11509), (7888, 10832)]