67455752

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 166656000

約数和(自身を除く): 99200248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 61, 62, 91, 98, 104, 122, 124, 182, 196, 217, 244, 248, 343, 364, 392, 403, 427, 434, 488, 637, 686, 728, 793, 806, 854, 868, 1274, 1372, 1519, 1586, 1612, 1708, 1736, 1891, 2548, 2744, 2821, 2989, 3038, 3172, 3224, 3416, 3782, 4459, 5096, 5551, 5642, 5978, 6076, 6344, 7564, 8918, 10633, 11102, 11284, 11956, 12152, 13237, 15128, 17836, 19747, 20923, 21266, 22204, 22568, 23912, 24583, 26474, 35672, 38857, 39494, 41846, 42532, 44408, 49166, 52948, 77714, 78988, 83692, 85064, 92659, 98332, 105896, 138229, 155428, 157976, 167384, 172081, 185318, 196664, 271999, 276458, 310856, 344162, 370636, 543998, 552916, 648613, 688324, 741272, 1087996, 1105832, 1204567, 1297226, 1376648, 2175992, 2409134, 2594452, 4818268, 5188904, 8431969, 9636536, 16863938, 33727876, 67455752]

約数ペア:

[(1, 67455752), (2, 33727876), (4, 16863938), (7, 9636536), (8, 8431969), (13, 5188904), (14, 4818268), (26, 2594452), (28, 2409134), (31, 2175992), (49, 1376648), (52, 1297226), (56, 1204567), (61, 1105832), (62, 1087996), (91, 741272), (98, 688324), (104, 648613), (122, 552916), (124, 543998), (182, 370636), (196, 344162), (217, 310856), (244, 276458), (248, 271999), (343, 196664), (364, 185318), (392, 172081), (403, 167384), (427, 157976), (434, 155428), (488, 138229), (637, 105896), (686, 98332), (728, 92659), (793, 85064), (806, 83692), (854, 78988), (868, 77714), (1274, 52948), (1372, 49166), (1519, 44408), (1586, 42532), (1612, 41846), (1708, 39494), (1736, 38857), (1891, 35672), (2548, 26474), (2744, 24583), (2821, 23912), (2989, 22568), (3038, 22204), (3172, 21266), (3224, 20923), (3416, 19747), (3782, 17836), (4459, 15128), (5096, 13237), (5551, 12152), (5642, 11956), (5978, 11284), (6076, 11102), (6344, 10633), (7564, 8918)]