28639056

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6151}}^1$

素因数の和:6259

約数の個数: 40

約数和(自身を含む): 74759104

約数和(自身を除く): 46120048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6151, 12302, 18453, 24604, 36906, 49208, 73812, 98416, 147624, 295248, 596647, 1193294, 1789941, 2386588, 3579882, 4773176, 7159764, 9546352, 14319528, 28639056]

約数ペア:

[(1, 28639056), (2, 14319528), (3, 9546352), (4, 7159764), (6, 4773176), (8, 3579882), (12, 2386588), (16, 1789941), (24, 1193294), (48, 596647), (97, 295248), (194, 147624), (291, 98416), (388, 73812), (582, 49208), (776, 36906), (1164, 24604), (1552, 18453), (2328, 12302), (4656, 6151)]