69581808

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 214272000

約数和(自身を除く): 144690192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 92, 94, 108, 138, 141, 144, 149, 184, 188, 207, 216, 276, 282, 298, 368, 376, 414, 423, 432, 447, 552, 564, 596, 621, 752, 828, 846, 894, 1081, 1104, 1128, 1192, 1242, 1269, 1341, 1656, 1692, 1788, 2162, 2256, 2384, 2484, 2538, 2682, 3243, 3312, 3384, 3427, 3576, 4023, 4324, 4968, 5076, 5364, 6486, 6768, 6854, 7003, 7152, 8046, 8648, 9729, 9936, 10152, 10281, 10728, 12972, 13708, 14006, 16092, 17296, 19458, 20304, 20562, 21009, 21456, 25944, 27416, 28012, 29187, 30843, 32184, 38916, 41124, 42018, 51888, 54832, 56024, 58374, 61686, 63027, 64368, 77832, 82248, 84036, 92529, 112048, 116748, 123372, 126054, 155664, 161069, 164496, 168072, 185058, 189081, 233496, 246744, 252108, 322138, 336144, 370116, 378162, 466992, 483207, 493488, 504216, 644276, 740232, 756324, 966414, 1008432, 1288552, 1449621, 1480464, 1512648, 1932828, 2577104, 2899242, 3025296, 3865656, 4348863, 5798484, 7731312, 8697726, 11596968, 17395452, 23193936, 34790904, 69581808]

約数ペア:

[(1, 69581808), (2, 34790904), (3, 23193936), (4, 17395452), (6, 11596968), (8, 8697726), (9, 7731312), (12, 5798484), (16, 4348863), (18, 3865656), (23, 3025296), (24, 2899242), (27, 2577104), (36, 1932828), (46, 1512648), (47, 1480464), (48, 1449621), (54, 1288552), (69, 1008432), (72, 966414), (92, 756324), (94, 740232), (108, 644276), (138, 504216), (141, 493488), (144, 483207), (149, 466992), (184, 378162), (188, 370116), (207, 336144), (216, 322138), (276, 252108), (282, 246744), (298, 233496), (368, 189081), (376, 185058), (414, 168072), (423, 164496), (432, 161069), (447, 155664), (552, 126054), (564, 123372), (596, 116748), (621, 112048), (752, 92529), (828, 84036), (846, 82248), (894, 77832), (1081, 64368), (1104, 63027), (1128, 61686), (1192, 58374), (1242, 56024), (1269, 54832), (1341, 51888), (1656, 42018), (1692, 41124), (1788, 38916), (2162, 32184), (2256, 30843), (2384, 29187), (2484, 28012), (2538, 27416), (2682, 25944), (3243, 21456), (3312, 21009), (3384, 20562), (3427, 20304), (3576, 19458), (4023, 17296), (4324, 16092), (4968, 14006), (5076, 13708), (5364, 12972), (6486, 10728), (6768, 10281), (6854, 10152), (7003, 9936), (7152, 9729), (8046, 8648)]