69665804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 141496320

約数和(自身を除く): 71830516

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 1879, 2852, 3758, 7516, 9269, 18538, 24427, 37076, 43217, 48854, 58249, 86434, 97708, 116498, 172868, 232996, 561821, 757237, 1123642, 1339727, 1514474, 2247284, 2679454, 3028948, 5358908, 17416451, 34832902, 69665804]

約数ペア:

[(1, 69665804), (2, 34832902), (4, 17416451), (13, 5358908), (23, 3028948), (26, 2679454), (31, 2247284), (46, 1514474), (52, 1339727), (62, 1123642), (92, 757237), (124, 561821), (299, 232996), (403, 172868), (598, 116498), (713, 97708), (806, 86434), (1196, 58249), (1426, 48854), (1612, 43217), (1879, 37076), (2852, 24427), (3758, 18538), (7516, 9269)]