8889704922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{2861}}^1$

素因数の和:3483

約数の個数: 64

約数和(自身を含む): 20494301184

約数和(自身を除く): 11604596262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 443, 501, 886, 1002, 1169, 1329, 2338, 2658, 2861, 3101, 3507, 5722, 6202, 7014, 8583, 9303, 17166, 18606, 20027, 40054, 60081, 73981, 120162, 147962, 221943, 443886, 477787, 517867, 955574, 1035734, 1267423, 1433361, 1553601, 2534846, 2866722, 3107202, 3344509, 3802269, 6689018, 7604538, 8871961, 10033527, 17743922, 20067054, 26615883, 53231766, 211659641, 423319282, 634978923, 1269957846, 1481617487, 2963234974, 4444852461, 8889704922]

約数ペア:

[(1, 8889704922), (2, 4444852461), (3, 2963234974), (6, 1481617487), (7, 1269957846), (14, 634978923), (21, 423319282), (42, 211659641), (167, 53231766), (334, 26615883), (443, 20067054), (501, 17743922), (886, 10033527), (1002, 8871961), (1169, 7604538), (1329, 6689018), (2338, 3802269), (2658, 3344509), (2861, 3107202), (3101, 2866722), (3507, 2534846), (5722, 1553601), (6202, 1433361), (7014, 1267423), (8583, 1035734), (9303, 955574), (17166, 517867), (18606, 477787), (20027, 443886), (40054, 221943), (60081, 147962), (73981, 120162)]