85996288

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 201636512

約数和(自身を除く): 115640224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1297, 1792, 2072, 2368, 2594, 4144, 4736, 5188, 8288, 9079, 9472, 10376, 16576, 18158, 20752, 33152, 36316, 41504, 47989, 66304, 72632, 83008, 95978, 145264, 166016, 191956, 290528, 332032, 335923, 383912, 581056, 671846, 767824, 1162112, 1343692, 1535648, 2324224, 2687384, 3071296, 5374768, 6142592, 10749536, 12285184, 21499072, 42998144, 85996288]

約数ペア:

[(1, 85996288), (2, 42998144), (4, 21499072), (7, 12285184), (8, 10749536), (14, 6142592), (16, 5374768), (28, 3071296), (32, 2687384), (37, 2324224), (56, 1535648), (64, 1343692), (74, 1162112), (112, 767824), (128, 671846), (148, 581056), (224, 383912), (256, 335923), (259, 332032), (296, 290528), (448, 191956), (518, 166016), (592, 145264), (896, 95978), (1036, 83008), (1184, 72632), (1297, 66304), (1792, 47989), (2072, 41504), (2368, 36316), (2594, 33152), (4144, 20752), (4736, 18158), (5188, 16576), (8288, 10376), (9079, 9472)]