121831272

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21419}}^1$

素因数の和:21510

約数の個数: 48

約数和(自身を含む): 334152000

約数和(自身を除く): 212320728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 21419, 42838, 64257, 85676, 128514, 171352, 192771, 257028, 385542, 514056, 771084, 1542168, 1692101, 3384202, 5076303, 6768404, 10152606, 13536808, 15228909, 20305212, 30457818, 40610424, 60915636, 121831272]

約数ペア:

[(1, 121831272), (2, 60915636), (3, 40610424), (4, 30457818), (6, 20305212), (8, 15228909), (9, 13536808), (12, 10152606), (18, 6768404), (24, 5076303), (36, 3384202), (72, 1692101), (79, 1542168), (158, 771084), (237, 514056), (316, 385542), (474, 257028), (632, 192771), (711, 171352), (948, 128514), (1422, 85676), (1896, 64257), (2844, 42838), (5688, 21419)]