79101988

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 162175104

約数和(自身を除く): 83073116

約数列:

[1, 2, 4, 7, 14, 28, 83, 101, 166, 202, 332, 337, 404, 581, 674, 707, 1162, 1348, 1414, 2324, 2359, 2828, 4718, 8383, 9436, 16766, 27971, 33532, 34037, 55942, 58681, 68074, 111884, 117362, 136148, 195797, 234724, 238259, 391594, 476518, 783188, 953036, 2825071, 5650142, 11300284, 19775497, 39550994, 79101988]

約数ペア:

[(1, 79101988), (2, 39550994), (4, 19775497), (7, 11300284), (14, 5650142), (28, 2825071), (83, 953036), (101, 783188), (166, 476518), (202, 391594), (332, 238259), (337, 234724), (404, 195797), (581, 136148), (674, 117362), (707, 111884), (1162, 68074), (1348, 58681), (1414, 55942), (2324, 34037), (2359, 33532), (2828, 27971), (4718, 16766), (8383, 9436)]