42801642

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3252

約数の個数: 64

約数和(自身を含む): 107856000

約数和(自身を除く): 65054358

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 3209, 4446, 6418, 6669, 9627, 13338, 19254, 28881, 41717, 57762, 60971, 83434, 86643, 121942, 125151, 173286, 182913, 250302, 365826, 375453, 548739, 750906, 792623, 1097478, 1126359, 1585246, 1646217, 2252718, 2377869, 3292434, 4755738, 7133607, 14267214, 21400821, 42801642]

約数ペア:

[(1, 42801642), (2, 21400821), (3, 14267214), (6, 7133607), (9, 4755738), (13, 3292434), (18, 2377869), (19, 2252718), (26, 1646217), (27, 1585246), (38, 1126359), (39, 1097478), (54, 792623), (57, 750906), (78, 548739), (114, 375453), (117, 365826), (171, 250302), (234, 182913), (247, 173286), (342, 125151), (351, 121942), (494, 86643), (513, 83434), (702, 60971), (741, 57762), (1026, 41717), (1482, 28881), (2223, 19254), (3209, 13338), (4446, 9627), (6418, 6669)]