28076688

素因数分解:

$2^4\times 3^2\times {\mathrm{194977}}^1$

素因数の和:194991

約数の個数: 30

約数和(自身を含む): 78576134

約数和(自身を除く): 50499446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 194977, 389954, 584931, 779908, 1169862, 1559816, 1754793, 2339724, 3119632, 3509586, 4679448, 7019172, 9358896, 14038344, 28076688]

約数ペア:

[(1, 28076688), (2, 14038344), (3, 9358896), (4, 7019172), (6, 4679448), (8, 3509586), (9, 3119632), (12, 2339724), (16, 1754793), (18, 1559816), (24, 1169862), (36, 779908), (48, 584931), (72, 389954), (144, 194977)]