79240681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 93929472

約数和(自身を除く): 14688791

約数列:

[1, 13, 23, 31, 83, 103, 299, 403, 713, 1079, 1339, 1909, 2369, 2573, 3193, 8549, 9269, 24817, 30797, 33449, 41509, 59179, 73439, 111137, 196627, 265019, 769327, 954707, 2556151, 3445247, 6095437, 79240681]

約数ペア:

[(1, 79240681), (13, 6095437), (23, 3445247), (31, 2556151), (83, 954707), (103, 769327), (299, 265019), (403, 196627), (713, 111137), (1079, 73439), (1339, 59179), (1909, 41509), (2369, 33449), (2573, 30797), (3193, 24817), (8549, 9269)]