84039436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14827}}^1$

素因数の和:14953

約数の個数: 24

約数和(自身を含む): 159845840

約数和(自身を除く): 75806404

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 14827, 29654, 59308, 192751, 385502, 771004, 1616143, 3232286, 6464572, 21009859, 42019718, 84039436]

約数ペア:

[(1, 84039436), (2, 42019718), (4, 21009859), (13, 6464572), (26, 3232286), (52, 1616143), (109, 771004), (218, 385502), (436, 192751), (1417, 59308), (2834, 29654), (5668, 14827)]