268130772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81847}}^1$

素因数の和:81877

約数の個数: 72

約数和(自身を含む): 834194816

約数和(自身を除く): 566064044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 81847, 163694, 245541, 327388, 491082, 572929, 736623, 982164, 1064011, 1145858, 1473246, 1718787, 2128022, 2291716, 2946492, 3192033, 3437574, 4256044, 5156361, 6384066, 6875148, 7448077, 9576099, 10312722, 12768132, 14896154, 19152198, 20625444, 22344231, 29792308, 38304396, 44688462, 67032693, 89376924, 134065386, 268130772]

約数ペア:

[(1, 268130772), (2, 134065386), (3, 89376924), (4, 67032693), (6, 44688462), (7, 38304396), (9, 29792308), (12, 22344231), (13, 20625444), (14, 19152198), (18, 14896154), (21, 12768132), (26, 10312722), (28, 9576099), (36, 7448077), (39, 6875148), (42, 6384066), (52, 5156361), (63, 4256044), (78, 3437574), (84, 3192033), (91, 2946492), (117, 2291716), (126, 2128022), (156, 1718787), (182, 1473246), (234, 1145858), (252, 1064011), (273, 982164), (364, 736623), (468, 572929), (546, 491082), (819, 327388), (1092, 245541), (1638, 163694), (3276, 81847)]