76990144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 112

約数和(自身を含む): 201899520

約数和(自身を除く): 124909376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 919, 952, 1088, 1232, 1309, 1496, 1838, 1904, 2464, 2618, 2992, 3676, 3808, 4928, 5236, 5984, 6433, 7352, 7616, 10109, 10472, 11968, 12866, 14704, 15623, 20218, 20944, 25732, 29408, 31246, 40436, 41888, 51464, 58816, 62492, 70763, 80872, 83776, 102928, 109361, 124984, 141526, 161744, 171853, 205856, 218722, 249968, 283052, 323488, 343706, 411712, 437444, 499936, 566104, 646976, 687412, 874888, 999872, 1132208, 1202971, 1374824, 1749776, 2264416, 2405942, 2749648, 3499552, 4528832, 4811884, 5499296, 6999104, 9623768, 10998592, 19247536, 38495072, 76990144]

約数ペア:

[(1, 76990144), (2, 38495072), (4, 19247536), (7, 10998592), (8, 9623768), (11, 6999104), (14, 5499296), (16, 4811884), (17, 4528832), (22, 3499552), (28, 2749648), (32, 2405942), (34, 2264416), (44, 1749776), (56, 1374824), (64, 1202971), (68, 1132208), (77, 999872), (88, 874888), (112, 687412), (119, 646976), (136, 566104), (154, 499936), (176, 437444), (187, 411712), (224, 343706), (238, 323488), (272, 283052), (308, 249968), (352, 218722), (374, 205856), (448, 171853), (476, 161744), (544, 141526), (616, 124984), (704, 109361), (748, 102928), (919, 83776), (952, 80872), (1088, 70763), (1232, 62492), (1309, 58816), (1496, 51464), (1838, 41888), (1904, 40436), (2464, 31246), (2618, 29408), (2992, 25732), (3676, 20944), (3808, 20218), (4928, 15623), (5236, 14704), (5984, 12866), (6433, 11968), (7352, 10472), (7616, 10109)]