26749944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28579}}^1$

素因数の和:28604

約数の個数: 48

約数和(自身を含む): 78023400

約数和(自身を除く): 51273456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 28579, 57158, 85737, 114316, 171474, 228632, 257211, 342948, 371527, 514422, 685896, 743054, 1028844, 1114581, 1486108, 2057688, 2229162, 2972216, 3343743, 4458324, 6687486, 8916648, 13374972, 26749944]

約数ペア:

[(1, 26749944), (2, 13374972), (3, 8916648), (4, 6687486), (6, 4458324), (8, 3343743), (9, 2972216), (12, 2229162), (13, 2057688), (18, 1486108), (24, 1114581), (26, 1028844), (36, 743054), (39, 685896), (52, 514422), (72, 371527), (78, 342948), (104, 257211), (117, 228632), (156, 171474), (234, 114316), (312, 85737), (468, 57158), (936, 28579)]