23947308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 77366016

約数和(自身を除く): 53418708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 163, 198, 212, 231, 252, 308, 318, 326, 371, 396, 462, 477, 489, 583, 636, 652, 693, 742, 924, 954, 978, 1113, 1141, 1166, 1386, 1467, 1484, 1749, 1793, 1908, 1956, 2226, 2282, 2332, 2772, 2934, 3339, 3423, 3498, 3586, 4081, 4452, 4564, 5247, 5379, 5868, 6678, 6846, 6996, 7172, 8162, 8639, 10269, 10494, 10758, 12243, 12551, 13356, 13692, 16137, 16324, 17278, 20538, 20988, 21516, 24486, 25102, 25917, 32274, 34556, 36729, 37653, 41076, 48972, 50204, 51834, 60473, 64548, 73458, 75306, 77751, 95029, 103668, 112959, 120946, 146916, 150612, 155502, 181419, 190058, 225918, 241892, 285087, 311004, 362838, 380116, 451836, 544257, 570174, 665203, 725676, 855261, 1088514, 1140348, 1330406, 1710522, 1995609, 2177028, 2660812, 3421044, 3991218, 5986827, 7982436, 11973654, 23947308]

約数ペア:

[(1, 23947308), (2, 11973654), (3, 7982436), (4, 5986827), (6, 3991218), (7, 3421044), (9, 2660812), (11, 2177028), (12, 1995609), (14, 1710522), (18, 1330406), (21, 1140348), (22, 1088514), (28, 855261), (33, 725676), (36, 665203), (42, 570174), (44, 544257), (53, 451836), (63, 380116), (66, 362838), (77, 311004), (84, 285087), (99, 241892), (106, 225918), (126, 190058), (132, 181419), (154, 155502), (159, 150612), (163, 146916), (198, 120946), (212, 112959), (231, 103668), (252, 95029), (308, 77751), (318, 75306), (326, 73458), (371, 64548), (396, 60473), (462, 51834), (477, 50204), (489, 48972), (583, 41076), (636, 37653), (652, 36729), (693, 34556), (742, 32274), (924, 25917), (954, 25102), (978, 24486), (1113, 21516), (1141, 20988), (1166, 20538), (1386, 17278), (1467, 16324), (1484, 16137), (1749, 13692), (1793, 13356), (1908, 12551), (1956, 12243), (2226, 10758), (2282, 10494), (2332, 10269), (2772, 8639), (2934, 8162), (3339, 7172), (3423, 6996), (3498, 6846), (3586, 6678), (4081, 5868), (4452, 5379), (4564, 5247)]