83124340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{24593}}^1$

素因数の和:24628

約数の個数: 36

約数和(自身を含む): 189029484

約数和(自身を除く): 105905144

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 24593, 49186, 98372, 122965, 245930, 319709, 491860, 639418, 1278836, 1598545, 3197090, 4156217, 6394180, 8312434, 16624868, 20781085, 41562170, 83124340]

約数ペア:

[(1, 83124340), (2, 41562170), (4, 20781085), (5, 16624868), (10, 8312434), (13, 6394180), (20, 4156217), (26, 3197090), (52, 1598545), (65, 1278836), (130, 639418), (169, 491860), (260, 319709), (338, 245930), (676, 122965), (845, 98372), (1690, 49186), (3380, 24593)]