15696821628

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^2\times {\mathrm{86461}}^1$

素因数の和:86556

約数の個数: 72

約数和(自身を含む): 41712727280

約数和(自身を除く): 26015905652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 1681, 2214, 3362, 4428, 5043, 6724, 10086, 15129, 20172, 30258, 45387, 60516, 86461, 90774, 172922, 181548, 259383, 345844, 518766, 778149, 1037532, 1556298, 2334447, 3112596, 3544901, 4668894, 7089802, 9337788, 10634703, 14179604, 21269406, 31904109, 42538812, 63808218, 95712327, 127616436, 145340941, 191424654, 290681882, 382849308, 436022823, 581363764, 872045646, 1308068469, 1744091292, 2616136938, 3924205407, 5232273876, 7848410814, 15696821628]

約数ペア:

[(1, 15696821628), (2, 7848410814), (3, 5232273876), (4, 3924205407), (6, 2616136938), (9, 1744091292), (12, 1308068469), (18, 872045646), (27, 581363764), (36, 436022823), (41, 382849308), (54, 290681882), (82, 191424654), (108, 145340941), (123, 127616436), (164, 95712327), (246, 63808218), (369, 42538812), (492, 31904109), (738, 21269406), (1107, 14179604), (1476, 10634703), (1681, 9337788), (2214, 7089802), (3362, 4668894), (4428, 3544901), (5043, 3112596), (6724, 2334447), (10086, 1556298), (15129, 1037532), (20172, 778149), (30258, 518766), (45387, 345844), (60516, 259383), (86461, 181548), (90774, 172922)]