69741072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 213557760

約数和(自身を除く): 143816688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 919, 1054, 1116, 1224, 1488, 1581, 1838, 2108, 2232, 2448, 2757, 3162, 3676, 4216, 4464, 4743, 5514, 6324, 7352, 8271, 8432, 9486, 11028, 12648, 14704, 15623, 16542, 18972, 22056, 25296, 28489, 31246, 33084, 37944, 44112, 46869, 56978, 62492, 66168, 75888, 85467, 93738, 113956, 124984, 132336, 140607, 170934, 187476, 227912, 249968, 256401, 281214, 341868, 374952, 455824, 484313, 512802, 562428, 683736, 749904, 968626, 1025604, 1124856, 1367472, 1452939, 1937252, 2051208, 2249712, 2905878, 3874504, 4102416, 4358817, 5811756, 7749008, 8717634, 11623512, 17435268, 23247024, 34870536, 69741072]

約数ペア:

[(1, 69741072), (2, 34870536), (3, 23247024), (4, 17435268), (6, 11623512), (8, 8717634), (9, 7749008), (12, 5811756), (16, 4358817), (17, 4102416), (18, 3874504), (24, 2905878), (31, 2249712), (34, 2051208), (36, 1937252), (48, 1452939), (51, 1367472), (62, 1124856), (68, 1025604), (72, 968626), (93, 749904), (102, 683736), (124, 562428), (136, 512802), (144, 484313), (153, 455824), (186, 374952), (204, 341868), (248, 281214), (272, 256401), (279, 249968), (306, 227912), (372, 187476), (408, 170934), (496, 140607), (527, 132336), (558, 124984), (612, 113956), (744, 93738), (816, 85467), (919, 75888), (1054, 66168), (1116, 62492), (1224, 56978), (1488, 46869), (1581, 44112), (1838, 37944), (2108, 33084), (2232, 31246), (2448, 28489), (2757, 25296), (3162, 22056), (3676, 18972), (4216, 16542), (4464, 15623), (4743, 14704), (5514, 12648), (6324, 11028), (7352, 9486), (8271, 8432)]