28269336

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{28729}}^1$

素因数の和:28779

約数の個数: 32

約数和(自身を含む): 72399600

約数和(自身を除く): 44130264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 28729, 57458, 86187, 114916, 172374, 229832, 344748, 689496, 1177889, 2355778, 3533667, 4711556, 7067334, 9423112, 14134668, 28269336]

約数ペア:

[(1, 28269336), (2, 14134668), (3, 9423112), (4, 7067334), (6, 4711556), (8, 3533667), (12, 2355778), (24, 1177889), (41, 689496), (82, 344748), (123, 229832), (164, 172374), (246, 114916), (328, 86187), (492, 57458), (984, 28729)]