72784922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7459}}^1$

素因数の和:7526

約数の個数: 32

約数和(自身を含む): 135354240

約数和(自身を除く): 62569318

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 7459, 9758, 14918, 52213, 104426, 126803, 253606, 305819, 611638, 887621, 1775242, 2140733, 4281466, 5198923, 10397846, 36392461, 72784922]

約数ペア:

[(1, 72784922), (2, 36392461), (7, 10397846), (14, 5198923), (17, 4281466), (34, 2140733), (41, 1775242), (82, 887621), (119, 611638), (238, 305819), (287, 253606), (574, 126803), (697, 104426), (1394, 52213), (4879, 14918), (7459, 9758)]