67404204

素因数分解:

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

素因数の和:345

約数の個数: 144

約数和(自身を含む): 208373760

約数和(自身を除く): 140969556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 196, 252, 271, 282, 294, 329, 378, 423, 441, 542, 564, 588, 658, 756, 813, 846, 882, 987, 1084, 1269, 1316, 1323, 1626, 1692, 1764, 1897, 1974, 2303, 2439, 2538, 2646, 2961, 3252, 3794, 3948, 4606, 4878, 5076, 5292, 5691, 5922, 6909, 7317, 7588, 8883, 9212, 9756, 11382, 11844, 12737, 13279, 13818, 14634, 17073, 17766, 20727, 22764, 25474, 26558, 27636, 29268, 34146, 35532, 38211, 39837, 41454, 50948, 51219, 53116, 62181, 68292, 76422, 79674, 82908, 89159, 102438, 114633, 119511, 124362, 152844, 159348, 178318, 204876, 229266, 239022, 248724, 267477, 343899, 356636, 358533, 458532, 478044, 534954, 624113, 687798, 717066, 802431, 1069908, 1248226, 1375596, 1434132, 1604862, 1872339, 2407293, 2496452, 3209724, 3744678, 4814586, 5617017, 7489356, 9629172, 11234034, 16851051, 22468068, 33702102, 67404204]

約数ペア:

[(1, 67404204), (2, 33702102), (3, 22468068), (4, 16851051), (6, 11234034), (7, 9629172), (9, 7489356), (12, 5617017), (14, 4814586), (18, 3744678), (21, 3209724), (27, 2496452), (28, 2407293), (36, 1872339), (42, 1604862), (47, 1434132), (49, 1375596), (54, 1248226), (63, 1069908), (84, 802431), (94, 717066), (98, 687798), (108, 624113), (126, 534954), (141, 478044), (147, 458532), (188, 358533), (189, 356636), (196, 343899), (252, 267477), (271, 248724), (282, 239022), (294, 229266), (329, 204876), (378, 178318), (423, 159348), (441, 152844), (542, 124362), (564, 119511), (588, 114633), (658, 102438), (756, 89159), (813, 82908), (846, 79674), (882, 76422), (987, 68292), (1084, 62181), (1269, 53116), (1316, 51219), (1323, 50948), (1626, 41454), (1692, 39837), (1764, 38211), (1897, 35532), (1974, 34146), (2303, 29268), (2439, 27636), (2538, 26558), (2646, 25474), (2961, 22764), (3252, 20727), (3794, 17766), (3948, 17073), (4606, 14634), (4878, 13818), (5076, 13279), (5292, 12737), (5691, 11844), (5922, 11382), (6909, 9756), (7317, 9212), (7588, 8883)]