71872064

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9281}}^1$

素因数の和:9315

約数の個数: 42

約数和(自身を含む): 156782262

約数和(自身を除く): 84910198

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9281, 18562, 37124, 74248, 102091, 148496, 204182, 296992, 408364, 593984, 816728, 1123001, 1633456, 2246002, 3266912, 4492004, 6533824, 8984008, 17968016, 35936032, 71872064]

約数ペア:

[(1, 71872064), (2, 35936032), (4, 17968016), (8, 8984008), (11, 6533824), (16, 4492004), (22, 3266912), (32, 2246002), (44, 1633456), (64, 1123001), (88, 816728), (121, 593984), (176, 408364), (242, 296992), (352, 204182), (484, 148496), (704, 102091), (968, 74248), (1936, 37124), (3872, 18562), (7744, 9281)]