86471226

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 201247200

約数和(自身を除く): 114775974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 83, 109, 118, 162, 166, 177, 218, 249, 327, 354, 498, 531, 654, 747, 981, 1062, 1494, 1593, 1962, 2241, 2943, 3186, 4482, 4779, 4897, 5886, 6431, 6723, 8829, 9047, 9558, 9794, 12862, 13446, 14691, 17658, 18094, 19293, 27141, 29382, 38586, 44073, 54282, 57879, 81423, 88146, 115758, 132219, 162846, 173637, 244269, 264438, 347274, 396657, 488538, 520911, 533773, 732807, 793314, 1041822, 1067546, 1465614, 1601319, 3202638, 4803957, 9607914, 14411871, 28823742, 43235613, 86471226]

約数ペア:

[(1, 86471226), (2, 43235613), (3, 28823742), (6, 14411871), (9, 9607914), (18, 4803957), (27, 3202638), (54, 1601319), (59, 1465614), (81, 1067546), (83, 1041822), (109, 793314), (118, 732807), (162, 533773), (166, 520911), (177, 488538), (218, 396657), (249, 347274), (327, 264438), (354, 244269), (498, 173637), (531, 162846), (654, 132219), (747, 115758), (981, 88146), (1062, 81423), (1494, 57879), (1593, 54282), (1962, 44073), (2241, 38586), (2943, 29382), (3186, 27141), (4482, 19293), (4779, 18094), (4897, 17658), (5886, 14691), (6431, 13446), (6723, 12862), (8829, 9794), (9047, 9558)]