68341728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7823}}^1$

素因数の和:7856

約数の個数: 96

約数和(自身を含む): 220824576

約数和(自身を除く): 152482848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 7823, 8736, 15646, 23469, 31292, 46938, 54761, 62584, 93876, 101699, 109522, 125168, 164283, 187752, 203398, 219044, 250336, 305097, 328566, 375504, 406796, 438088, 610194, 657132, 711893, 751008, 813592, 876176, 1220388, 1314264, 1423786, 1627184, 1752352, 2135679, 2440776, 2628528, 2847572, 3254368, 4271358, 4881552, 5257056, 5695144, 8542716, 9763104, 11390288, 17085432, 22780576, 34170864, 68341728]

約数ペア:

[(1, 68341728), (2, 34170864), (3, 22780576), (4, 17085432), (6, 11390288), (7, 9763104), (8, 8542716), (12, 5695144), (13, 5257056), (14, 4881552), (16, 4271358), (21, 3254368), (24, 2847572), (26, 2628528), (28, 2440776), (32, 2135679), (39, 1752352), (42, 1627184), (48, 1423786), (52, 1314264), (56, 1220388), (78, 876176), (84, 813592), (91, 751008), (96, 711893), (104, 657132), (112, 610194), (156, 438088), (168, 406796), (182, 375504), (208, 328566), (224, 305097), (273, 250336), (312, 219044), (336, 203398), (364, 187752), (416, 164283), (546, 125168), (624, 109522), (672, 101699), (728, 93876), (1092, 62584), (1248, 54761), (1456, 46938), (2184, 31292), (2912, 23469), (4368, 15646), (7823, 8736)]