42362408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{751}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 86901120

約数和(自身を除く): 44538712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 751, 1282, 1502, 2564, 3004, 5128, 6008, 7051, 8261, 14102, 16522, 28204, 33044, 56408, 66088, 481391, 962782, 1925564, 3851128, 5295301, 10590602, 21181204, 42362408]

約数ペア:

[(1, 42362408), (2, 21181204), (4, 10590602), (8, 5295301), (11, 3851128), (22, 1925564), (44, 962782), (88, 481391), (641, 66088), (751, 56408), (1282, 33044), (1502, 28204), (2564, 16522), (3004, 14102), (5128, 8261), (6008, 7051)]