83124468

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 262545920

約数和(自身を除く): 179421452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 643, 684, 756, 798, 972, 1026, 1134, 1197, 1286, 1539, 1596, 1701, 1929, 2052, 2268, 2394, 2572, 3078, 3402, 3591, 3858, 4501, 4617, 4788, 5787, 6156, 6804, 7182, 7716, 9002, 9234, 10773, 11574, 12217, 13503, 14364, 17361, 18004, 18468, 21546, 23148, 24434, 27006, 32319, 34722, 36651, 40509, 43092, 48868, 52083, 54012, 64638, 69444, 73302, 81018, 85519, 104166, 109953, 121527, 129276, 146604, 156249, 162036, 171038, 208332, 219906, 243054, 256557, 312498, 329859, 342076, 364581, 439812, 486108, 513114, 624996, 659718, 729162, 769671, 989577, 1026228, 1093743, 1319436, 1458324, 1539342, 1979154, 2187486, 2309013, 2968731, 3078684, 3958308, 4374972, 4618026, 5937462, 6927039, 9236052, 11874924, 13854078, 20781117, 27708156, 41562234, 83124468]

約数ペア:

[(1, 83124468), (2, 41562234), (3, 27708156), (4, 20781117), (6, 13854078), (7, 11874924), (9, 9236052), (12, 6927039), (14, 5937462), (18, 4618026), (19, 4374972), (21, 3958308), (27, 3078684), (28, 2968731), (36, 2309013), (38, 2187486), (42, 1979154), (54, 1539342), (57, 1458324), (63, 1319436), (76, 1093743), (81, 1026228), (84, 989577), (108, 769671), (114, 729162), (126, 659718), (133, 624996), (162, 513114), (171, 486108), (189, 439812), (228, 364581), (243, 342076), (252, 329859), (266, 312498), (324, 256557), (342, 243054), (378, 219906), (399, 208332), (486, 171038), (513, 162036), (532, 156249), (567, 146604), (643, 129276), (684, 121527), (756, 109953), (798, 104166), (972, 85519), (1026, 81018), (1134, 73302), (1197, 69444), (1286, 64638), (1539, 54012), (1596, 52083), (1701, 48868), (1929, 43092), (2052, 40509), (2268, 36651), (2394, 34722), (2572, 32319), (3078, 27006), (3402, 24434), (3591, 23148), (3858, 21546), (4501, 18468), (4617, 18004), (4788, 17361), (5787, 14364), (6156, 13503), (6804, 12217), (7182, 11574), (7716, 10773), (9002, 9234)]