72853616

素因数分解:

$2^4\times {\mathrm{11}}^4\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 50

約数和(自身を含む): 155767560

約数和(自身を除く): 82913944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 311, 484, 622, 968, 1244, 1331, 1936, 2488, 2662, 3421, 4976, 5324, 6842, 10648, 13684, 14641, 21296, 27368, 29282, 37631, 54736, 58564, 75262, 117128, 150524, 234256, 301048, 413941, 602096, 827882, 1655764, 3311528, 4553351, 6623056, 9106702, 18213404, 36426808, 72853616]

約数ペア:

[(1, 72853616), (2, 36426808), (4, 18213404), (8, 9106702), (11, 6623056), (16, 4553351), (22, 3311528), (44, 1655764), (88, 827882), (121, 602096), (176, 413941), (242, 301048), (311, 234256), (484, 150524), (622, 117128), (968, 75262), (1244, 58564), (1331, 54736), (1936, 37631), (2488, 29282), (2662, 27368), (3421, 21296), (4976, 14641), (5324, 13684), (6842, 10648)]