68831904

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 189181440

約数和(自身を除く): 120349536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 101, 124, 186, 202, 229, 248, 303, 372, 404, 458, 496, 606, 687, 744, 808, 916, 992, 1212, 1374, 1488, 1616, 1832, 2424, 2748, 2976, 3131, 3232, 3664, 4848, 5496, 6262, 7099, 7328, 9393, 9696, 10992, 12524, 14198, 18786, 21297, 21984, 23129, 25048, 28396, 37572, 42594, 46258, 50096, 56792, 69387, 75144, 85188, 92516, 100192, 113584, 138774, 150288, 170376, 185032, 227168, 277548, 300576, 340752, 370064, 555096, 681504, 716999, 740128, 1110192, 1433998, 2150997, 2220384, 2867996, 4301994, 5735992, 8603988, 11471984, 17207976, 22943968, 34415952, 68831904]

約数ペア:

[(1, 68831904), (2, 34415952), (3, 22943968), (4, 17207976), (6, 11471984), (8, 8603988), (12, 5735992), (16, 4301994), (24, 2867996), (31, 2220384), (32, 2150997), (48, 1433998), (62, 1110192), (93, 740128), (96, 716999), (101, 681504), (124, 555096), (186, 370064), (202, 340752), (229, 300576), (248, 277548), (303, 227168), (372, 185032), (404, 170376), (458, 150288), (496, 138774), (606, 113584), (687, 100192), (744, 92516), (808, 85188), (916, 75144), (992, 69387), (1212, 56792), (1374, 50096), (1488, 46258), (1616, 42594), (1832, 37572), (2424, 28396), (2748, 25048), (2976, 23129), (3131, 21984), (3232, 21297), (3664, 18786), (4848, 14198), (5496, 12524), (6262, 10992), (7099, 9696), (7328, 9393)]