12778848

素因数分解:

$2^5\times 3^2\times {\mathrm{44371}}^1$

素因数の和:44387

約数の個数: 36

約数和(自身を含む): 36340668

約数和(自身を除く): 23561820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 44371, 88742, 133113, 177484, 266226, 354968, 399339, 532452, 709936, 798678, 1064904, 1419872, 1597356, 2129808, 3194712, 4259616, 6389424, 12778848]

約数ペア:

[(1, 12778848), (2, 6389424), (3, 4259616), (4, 3194712), (6, 2129808), (8, 1597356), (9, 1419872), (12, 1064904), (16, 798678), (18, 709936), (24, 532452), (32, 399339), (36, 354968), (48, 266226), (72, 177484), (96, 133113), (144, 88742), (288, 44371)]