886987296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{236909}}^1$

素因数の和:236938

約数の個数: 72

約数和(自身を含む): 2716410060

約数和(自身を除く): 1829422764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 236909, 473818, 710727, 947636, 1421454, 1895272, 2132181, 2842908, 3079817, 3790544, 4264362, 5685816, 6159634, 7581088, 8528724, 9239451, 11371632, 12319268, 17057448, 18478902, 22743264, 24638536, 27718353, 34114896, 36957804, 49277072, 55436706, 68229792, 73915608, 98554144, 110873412, 147831216, 221746824, 295662432, 443493648, 886987296]

約数ペア:

[(1, 886987296), (2, 443493648), (3, 295662432), (4, 221746824), (6, 147831216), (8, 110873412), (9, 98554144), (12, 73915608), (13, 68229792), (16, 55436706), (18, 49277072), (24, 36957804), (26, 34114896), (32, 27718353), (36, 24638536), (39, 22743264), (48, 18478902), (52, 17057448), (72, 12319268), (78, 11371632), (96, 9239451), (104, 8528724), (117, 7581088), (144, 6159634), (156, 5685816), (208, 4264362), (234, 3790544), (288, 3079817), (312, 2842908), (416, 2132181), (468, 1895272), (624, 1421454), (936, 947636), (1248, 710727), (1872, 473818), (3744, 236909)]