86491146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 205083648

約数和(自身を除く): 118592502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 83, 86, 129, 166, 249, 258, 301, 498, 577, 581, 602, 903, 1154, 1162, 1731, 1743, 1806, 3462, 3486, 3569, 4039, 7138, 8078, 10707, 12117, 21414, 24234, 24811, 24983, 47891, 49622, 49966, 74433, 74949, 95782, 143673, 148866, 149898, 173677, 287346, 335237, 347354, 521031, 670474, 1005711, 1042062, 2011422, 2059313, 4118626, 6177939, 12355878, 14415191, 28830382, 43245573, 86491146]

約数ペア:

[(1, 86491146), (2, 43245573), (3, 28830382), (6, 14415191), (7, 12355878), (14, 6177939), (21, 4118626), (42, 2059313), (43, 2011422), (83, 1042062), (86, 1005711), (129, 670474), (166, 521031), (249, 347354), (258, 335237), (301, 287346), (498, 173677), (577, 149898), (581, 148866), (602, 143673), (903, 95782), (1154, 74949), (1162, 74433), (1731, 49966), (1743, 49622), (1806, 47891), (3462, 24983), (3486, 24811), (3569, 24234), (4039, 21414), (7138, 12117), (8078, 10707)]