68046804

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 208161408

約数和(自身を除く): 140114604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 137, 146, 162, 189, 219, 243, 252, 274, 292, 324, 378, 411, 438, 486, 511, 548, 567, 657, 756, 822, 876, 959, 972, 1022, 1134, 1233, 1314, 1533, 1644, 1701, 1918, 1971, 2044, 2268, 2466, 2628, 2877, 3066, 3402, 3699, 3836, 3942, 4599, 4932, 5754, 5913, 6132, 6804, 7398, 7884, 8631, 9198, 10001, 11097, 11508, 11826, 13797, 14796, 17262, 17739, 18396, 20002, 22194, 23652, 25893, 27594, 30003, 33291, 34524, 35478, 40004, 41391, 44388, 51786, 55188, 60006, 66582, 70007, 70956, 77679, 82782, 90009, 103572, 120012, 124173, 133164, 140014, 155358, 165564, 180018, 210021, 233037, 248346, 270027, 280028, 310716, 360036, 420042, 466074, 496692, 540054, 630063, 810081, 840084, 932148, 1080108, 1260126, 1620162, 1890189, 2430243, 2520252, 3240324, 3780378, 4860486, 5670567, 7560756, 9720972, 11341134, 17011701, 22682268, 34023402, 68046804]

約数ペア:

[(1, 68046804), (2, 34023402), (3, 22682268), (4, 17011701), (6, 11341134), (7, 9720972), (9, 7560756), (12, 5670567), (14, 4860486), (18, 3780378), (21, 3240324), (27, 2520252), (28, 2430243), (36, 1890189), (42, 1620162), (54, 1260126), (63, 1080108), (73, 932148), (81, 840084), (84, 810081), (108, 630063), (126, 540054), (137, 496692), (146, 466074), (162, 420042), (189, 360036), (219, 310716), (243, 280028), (252, 270027), (274, 248346), (292, 233037), (324, 210021), (378, 180018), (411, 165564), (438, 155358), (486, 140014), (511, 133164), (548, 124173), (567, 120012), (657, 103572), (756, 90009), (822, 82782), (876, 77679), (959, 70956), (972, 70007), (1022, 66582), (1134, 60006), (1233, 55188), (1314, 51786), (1533, 44388), (1644, 41391), (1701, 40004), (1918, 35478), (1971, 34524), (2044, 33291), (2268, 30003), (2466, 27594), (2628, 25893), (2877, 23652), (3066, 22194), (3402, 20002), (3699, 18396), (3836, 17739), (3942, 17262), (4599, 14796), (4932, 13797), (5754, 11826), (5913, 11508), (6132, 11097), (6804, 10001), (7398, 9198), (7884, 8631)]