127776168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10501}}^1$

素因数の和:10539

約数の個数: 72

約数和(自身を含む): 374763870

約数和(自身を除く): 246987702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 10501, 12168, 21002, 31503, 42004, 63006, 84008, 94509, 126012, 136513, 189018, 252024, 273026, 378036, 409539, 546052, 756072, 819078, 1092104, 1228617, 1638156, 1774669, 2457234, 3276312, 3549338, 4914468, 5324007, 7098676, 9828936, 10648014, 14197352, 15972021, 21296028, 31944042, 42592056, 63888084, 127776168]

約数ペア:

[(1, 127776168), (2, 63888084), (3, 42592056), (4, 31944042), (6, 21296028), (8, 15972021), (9, 14197352), (12, 10648014), (13, 9828936), (18, 7098676), (24, 5324007), (26, 4914468), (36, 3549338), (39, 3276312), (52, 2457234), (72, 1774669), (78, 1638156), (104, 1228617), (117, 1092104), (156, 819078), (169, 756072), (234, 546052), (312, 409539), (338, 378036), (468, 273026), (507, 252024), (676, 189018), (936, 136513), (1014, 126012), (1352, 94509), (1521, 84008), (2028, 63006), (3042, 42004), (4056, 31503), (6084, 21002), (10501, 12168)]