40548222

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 108864000

約数和(自身を除く): 68315778

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 59, 66, 78, 89, 99, 117, 118, 143, 177, 178, 198, 234, 267, 286, 297, 351, 354, 429, 531, 534, 594, 649, 702, 767, 801, 858, 979, 1062, 1157, 1287, 1298, 1534, 1593, 1602, 1947, 1958, 2301, 2314, 2403, 2574, 2937, 3186, 3471, 3861, 3894, 4602, 4806, 5251, 5841, 5874, 6903, 6942, 7722, 8437, 8811, 10413, 10502, 11682, 12727, 13806, 15753, 16874, 17523, 17622, 20709, 20826, 25311, 25454, 26433, 31239, 31506, 35046, 38181, 41418, 47259, 50622, 52866, 57761, 62478, 68263, 75933, 76362, 94518, 114543, 115522, 136526, 141777, 151866, 173283, 204789, 227799, 229086, 283554, 343629, 346566, 409578, 455598, 519849, 614367, 687258, 750893, 1039698, 1228734, 1501786, 1559547, 1843101, 2252679, 3119094, 3686202, 4505358, 6758037, 13516074, 20274111, 40548222]

約数ペア:

[(1, 40548222), (2, 20274111), (3, 13516074), (6, 6758037), (9, 4505358), (11, 3686202), (13, 3119094), (18, 2252679), (22, 1843101), (26, 1559547), (27, 1501786), (33, 1228734), (39, 1039698), (54, 750893), (59, 687258), (66, 614367), (78, 519849), (89, 455598), (99, 409578), (117, 346566), (118, 343629), (143, 283554), (177, 229086), (178, 227799), (198, 204789), (234, 173283), (267, 151866), (286, 141777), (297, 136526), (351, 115522), (354, 114543), (429, 94518), (531, 76362), (534, 75933), (594, 68263), (649, 62478), (702, 57761), (767, 52866), (801, 50622), (858, 47259), (979, 41418), (1062, 38181), (1157, 35046), (1287, 31506), (1298, 31239), (1534, 26433), (1593, 25454), (1602, 25311), (1947, 20826), (1958, 20709), (2301, 17622), (2314, 17523), (2403, 16874), (2574, 15753), (2937, 13806), (3186, 12727), (3471, 11682), (3861, 10502), (3894, 10413), (4602, 8811), (4806, 8437), (5251, 7722), (5841, 6942), (5874, 6903)]