79144130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1093}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 153833904

約数和(自身を除く): 74689774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1093, 1114, 2186, 2785, 5465, 5570, 7241, 10930, 14209, 14482, 28418, 36205, 71045, 72410, 142090, 608801, 1217602, 3044005, 6088010, 7914413, 15828826, 39572065, 79144130]

約数ペア:

[(1, 79144130), (2, 39572065), (5, 15828826), (10, 7914413), (13, 6088010), (26, 3044005), (65, 1217602), (130, 608801), (557, 142090), (1093, 72410), (1114, 71045), (2186, 36205), (2785, 28418), (5465, 14482), (5570, 14209), (7241, 10930)]