26847216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 120

約数和(自身を含む): 86873904

約数和(自身を除く): 60026688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 997, 1122, 1224, 1496, 1584, 1683, 1994, 2244, 2448, 2991, 2992, 3366, 3988, 4488, 5982, 6732, 7976, 8973, 8976, 10967, 11964, 13464, 15952, 16949, 17946, 21934, 23928, 26928, 32901, 33898, 35892, 43868, 47856, 50847, 65802, 67796, 71784, 87736, 98703, 101694, 131604, 135592, 143568, 152541, 175472, 186439, 197406, 203388, 263208, 271184, 305082, 372878, 394812, 406776, 526416, 559317, 610164, 745756, 789624, 813552, 1118634, 1220328, 1491512, 1579248, 1677951, 2237268, 2440656, 2983024, 3355902, 4474536, 6711804, 8949072, 13423608, 26847216]

約数ペア:

[(1, 26847216), (2, 13423608), (3, 8949072), (4, 6711804), (6, 4474536), (8, 3355902), (9, 2983024), (11, 2440656), (12, 2237268), (16, 1677951), (17, 1579248), (18, 1491512), (22, 1220328), (24, 1118634), (33, 813552), (34, 789624), (36, 745756), (44, 610164), (48, 559317), (51, 526416), (66, 406776), (68, 394812), (72, 372878), (88, 305082), (99, 271184), (102, 263208), (132, 203388), (136, 197406), (144, 186439), (153, 175472), (176, 152541), (187, 143568), (198, 135592), (204, 131604), (264, 101694), (272, 98703), (306, 87736), (374, 71784), (396, 67796), (408, 65802), (528, 50847), (561, 47856), (612, 43868), (748, 35892), (792, 33898), (816, 32901), (997, 26928), (1122, 23928), (1224, 21934), (1496, 17946), (1584, 16949), (1683, 15952), (1994, 13464), (2244, 11964), (2448, 10967), (2991, 8976), (2992, 8973), (3366, 7976), (3988, 6732), (4488, 5982)]