68322744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 220224000

約数和(自身を除く): 151901256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 619, 657, 756, 876, 1022, 1238, 1314, 1512, 1533, 1752, 1857, 1971, 2044, 2476, 2628, 3066, 3714, 3942, 4088, 4333, 4599, 4952, 5256, 5571, 6132, 7428, 7884, 8666, 9198, 11142, 12264, 12999, 13797, 14856, 15768, 16713, 17332, 18396, 22284, 25998, 27594, 33426, 34664, 36792, 38997, 44568, 45187, 51996, 55188, 66852, 77994, 90374, 103992, 110376, 116991, 133704, 135561, 155988, 180748, 233982, 271122, 311976, 316309, 361496, 406683, 467964, 542244, 632618, 813366, 935928, 948927, 1084488, 1220049, 1265236, 1626732, 1897854, 2440098, 2530472, 2846781, 3253464, 3795708, 4880196, 5693562, 7591416, 8540343, 9760392, 11387124, 17080686, 22774248, 34161372, 68322744]

約数ペア:

[(1, 68322744), (2, 34161372), (3, 22774248), (4, 17080686), (6, 11387124), (7, 9760392), (8, 8540343), (9, 7591416), (12, 5693562), (14, 4880196), (18, 3795708), (21, 3253464), (24, 2846781), (27, 2530472), (28, 2440098), (36, 1897854), (42, 1626732), (54, 1265236), (56, 1220049), (63, 1084488), (72, 948927), (73, 935928), (84, 813366), (108, 632618), (126, 542244), (146, 467964), (168, 406683), (189, 361496), (216, 316309), (219, 311976), (252, 271122), (292, 233982), (378, 180748), (438, 155988), (504, 135561), (511, 133704), (584, 116991), (619, 110376), (657, 103992), (756, 90374), (876, 77994), (1022, 66852), (1238, 55188), (1314, 51996), (1512, 45187), (1533, 44568), (1752, 38997), (1857, 36792), (1971, 34664), (2044, 33426), (2476, 27594), (2628, 25998), (3066, 22284), (3714, 18396), (3942, 17332), (4088, 16713), (4333, 15768), (4599, 14856), (4952, 13797), (5256, 12999), (5571, 12264), (6132, 11142), (7428, 9198), (7884, 8666)]