89872272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 180

約数和(自身を含む): 299909376

約数和(自身を除く): 210037104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 271, 282, 294, 329, 336, 376, 392, 423, 441, 504, 542, 564, 588, 658, 752, 784, 813, 846, 882, 987, 1008, 1084, 1128, 1176, 1316, 1626, 1692, 1764, 1897, 1974, 2168, 2256, 2303, 2352, 2439, 2632, 2961, 3252, 3384, 3528, 3794, 3948, 4336, 4606, 4878, 5264, 5691, 5922, 6504, 6768, 6909, 7056, 7588, 7896, 9212, 9756, 11382, 11844, 12737, 13008, 13279, 13818, 15176, 15792, 17073, 18424, 19512, 20727, 22764, 23688, 25474, 26558, 27636, 30352, 34146, 36848, 38211, 39024, 39837, 41454, 45528, 47376, 50948, 53116, 55272, 68292, 76422, 79674, 82908, 89159, 91056, 101896, 106232, 110544, 114633, 119511, 136584, 152844, 159348, 165816, 178318, 203792, 212464, 229266, 239022, 267477, 273168, 305688, 318696, 331632, 356636, 458532, 478044, 534954, 611376, 624113, 637392, 713272, 802431, 917064, 956088, 1069908, 1248226, 1426544, 1604862, 1834128, 1872339, 1912176, 2139816, 2496452, 3209724, 3744678, 4279632, 4992904, 5617017, 6419448, 7489356, 9985808, 11234034, 12838896, 14978712, 22468068, 29957424, 44936136, 89872272]

約数ペア:

[(1, 89872272), (2, 44936136), (3, 29957424), (4, 22468068), (6, 14978712), (7, 12838896), (8, 11234034), (9, 9985808), (12, 7489356), (14, 6419448), (16, 5617017), (18, 4992904), (21, 4279632), (24, 3744678), (28, 3209724), (36, 2496452), (42, 2139816), (47, 1912176), (48, 1872339), (49, 1834128), (56, 1604862), (63, 1426544), (72, 1248226), (84, 1069908), (94, 956088), (98, 917064), (112, 802431), (126, 713272), (141, 637392), (144, 624113), (147, 611376), (168, 534954), (188, 478044), (196, 458532), (252, 356636), (271, 331632), (282, 318696), (294, 305688), (329, 273168), (336, 267477), (376, 239022), (392, 229266), (423, 212464), (441, 203792), (504, 178318), (542, 165816), (564, 159348), (588, 152844), (658, 136584), (752, 119511), (784, 114633), (813, 110544), (846, 106232), (882, 101896), (987, 91056), (1008, 89159), (1084, 82908), (1128, 79674), (1176, 76422), (1316, 68292), (1626, 55272), (1692, 53116), (1764, 50948), (1897, 47376), (1974, 45528), (2168, 41454), (2256, 39837), (2303, 39024), (2352, 38211), (2439, 36848), (2632, 34146), (2961, 30352), (3252, 27636), (3384, 26558), (3528, 25474), (3794, 23688), (3948, 22764), (4336, 20727), (4606, 19512), (4878, 18424), (5264, 17073), (5691, 15792), (5922, 15176), (6504, 13818), (6768, 13279), (6909, 13008), (7056, 12737), (7588, 11844), (7896, 11382), (9212, 9756)]