22468068

素因数分解:

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

素因数の和:342

約数の個数: 108

約数和(自身を含む): 67721472

約数和(自身を除く): 45253404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 271, 282, 294, 329, 423, 441, 542, 564, 588, 658, 813, 846, 882, 987, 1084, 1316, 1626, 1692, 1764, 1897, 1974, 2303, 2439, 2961, 3252, 3794, 3948, 4606, 4878, 5691, 5922, 6909, 7588, 9212, 9756, 11382, 11844, 12737, 13279, 13818, 17073, 20727, 22764, 25474, 26558, 27636, 34146, 38211, 39837, 41454, 50948, 53116, 68292, 76422, 79674, 82908, 89159, 114633, 119511, 152844, 159348, 178318, 229266, 239022, 267477, 356636, 458532, 478044, 534954, 624113, 802431, 1069908, 1248226, 1604862, 1872339, 2496452, 3209724, 3744678, 5617017, 7489356, 11234034, 22468068]

約数ペア:

[(1, 22468068), (2, 11234034), (3, 7489356), (4, 5617017), (6, 3744678), (7, 3209724), (9, 2496452), (12, 1872339), (14, 1604862), (18, 1248226), (21, 1069908), (28, 802431), (36, 624113), (42, 534954), (47, 478044), (49, 458532), (63, 356636), (84, 267477), (94, 239022), (98, 229266), (126, 178318), (141, 159348), (147, 152844), (188, 119511), (196, 114633), (252, 89159), (271, 82908), (282, 79674), (294, 76422), (329, 68292), (423, 53116), (441, 50948), (542, 41454), (564, 39837), (588, 38211), (658, 34146), (813, 27636), (846, 26558), (882, 25474), (987, 22764), (1084, 20727), (1316, 17073), (1626, 13818), (1692, 13279), (1764, 12737), (1897, 11844), (1974, 11382), (2303, 9756), (2439, 9212), (2961, 7588), (3252, 6909), (3794, 5922), (3948, 5691), (4606, 4878)]