90739704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 258785280

約数和(自身を除く): 168045576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 71, 88, 94, 103, 132, 141, 142, 188, 206, 213, 264, 282, 284, 309, 376, 412, 426, 517, 564, 568, 618, 781, 824, 852, 1034, 1128, 1133, 1236, 1551, 1562, 1704, 2068, 2266, 2343, 2472, 3102, 3124, 3337, 3399, 4136, 4532, 4686, 4841, 6204, 6248, 6674, 6798, 7313, 9064, 9372, 9682, 10011, 12408, 13348, 13596, 14523, 14626, 18744, 19364, 20022, 21939, 26696, 27192, 29046, 29252, 36707, 38728, 40044, 43878, 53251, 58092, 58504, 73414, 80088, 80443, 87756, 106502, 110121, 116184, 146828, 159753, 160886, 175512, 213004, 220242, 241329, 293656, 319506, 321772, 343711, 426008, 440484, 482658, 639012, 643544, 687422, 880968, 965316, 1031133, 1278024, 1374844, 1930632, 2062266, 2749688, 3780821, 4124532, 7561642, 8249064, 11342463, 15123284, 22684926, 30246568, 45369852, 90739704]

約数ペア:

[(1, 90739704), (2, 45369852), (3, 30246568), (4, 22684926), (6, 15123284), (8, 11342463), (11, 8249064), (12, 7561642), (22, 4124532), (24, 3780821), (33, 2749688), (44, 2062266), (47, 1930632), (66, 1374844), (71, 1278024), (88, 1031133), (94, 965316), (103, 880968), (132, 687422), (141, 643544), (142, 639012), (188, 482658), (206, 440484), (213, 426008), (264, 343711), (282, 321772), (284, 319506), (309, 293656), (376, 241329), (412, 220242), (426, 213004), (517, 175512), (564, 160886), (568, 159753), (618, 146828), (781, 116184), (824, 110121), (852, 106502), (1034, 87756), (1128, 80443), (1133, 80088), (1236, 73414), (1551, 58504), (1562, 58092), (1704, 53251), (2068, 43878), (2266, 40044), (2343, 38728), (2472, 36707), (3102, 29252), (3124, 29046), (3337, 27192), (3399, 26696), (4136, 21939), (4532, 20022), (4686, 19364), (4841, 18744), (6204, 14626), (6248, 14523), (6674, 13596), (6798, 13348), (7313, 12408), (9064, 10011), (9372, 9682)]