69199208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9931}}^1$

素因数の和:10017

約数の個数: 32

約数和(自身を含む): 141828960

約数和(自身を除く): 72629752

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 9931, 19862, 39724, 79448, 129103, 258206, 516412, 665377, 1032824, 1330754, 2661508, 5323016, 8649901, 17299802, 34599604, 69199208]

約数ペア:

[(1, 69199208), (2, 34599604), (4, 17299802), (8, 8649901), (13, 5323016), (26, 2661508), (52, 1330754), (67, 1032824), (104, 665377), (134, 516412), (268, 258206), (536, 129103), (871, 79448), (1742, 39724), (3484, 19862), (6968, 9931)]