7677444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 19066880

約数和(自身を除く): 11389436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 223, 228, 302, 446, 453, 604, 669, 892, 906, 1338, 1812, 2676, 2869, 4237, 5738, 8474, 8607, 11476, 12711, 16948, 17214, 25422, 33673, 34428, 50844, 67346, 101019, 134692, 202038, 404076, 639787, 1279574, 1919361, 2559148, 3838722, 7677444]

約数ペア:

[(1, 7677444), (2, 3838722), (3, 2559148), (4, 1919361), (6, 1279574), (12, 639787), (19, 404076), (38, 202038), (57, 134692), (76, 101019), (114, 67346), (151, 50844), (223, 34428), (228, 33673), (302, 25422), (446, 17214), (453, 16948), (604, 12711), (669, 11476), (892, 8607), (906, 8474), (1338, 5738), (1812, 4237), (2676, 2869)]