68481258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{733}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 143323776

約数和(自身を除く): 74842518

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 677, 733, 1354, 1466, 2031, 2199, 4062, 4398, 15571, 16859, 31142, 33718, 46713, 50577, 93426, 101154, 496241, 992482, 1488723, 2977446, 11413543, 22827086, 34240629, 68481258]

約数ペア:

[(1, 68481258), (2, 34240629), (3, 22827086), (6, 11413543), (23, 2977446), (46, 1488723), (69, 992482), (138, 496241), (677, 101154), (733, 93426), (1354, 50577), (1466, 46713), (2031, 33718), (2199, 31142), (4062, 16859), (4398, 15571)]