72488284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56809}}^1$

素因数の和:56853

約数の個数: 24

約数和(自身を含む): 143161200

約数和(自身を除く): 70672916

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 56809, 113618, 227236, 624899, 1249798, 1647461, 2499596, 3294922, 6589844, 18122071, 36244142, 72488284]

約数ペア:

[(1, 72488284), (2, 36244142), (4, 18122071), (11, 6589844), (22, 3294922), (29, 2499596), (44, 1647461), (58, 1249798), (116, 624899), (319, 227236), (638, 113618), (1276, 56809)]