172870776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{14207}}^1$

素因数の和:14245

約数の個数: 72

約数和(自身を含む): 507012480

約数和(自身を除く): 334141704

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, 12168, 14207, 28414, 42621, 56828, 85242, 113656, 127863, 170484, 184691, 255726, 340968, 369382, 511452, 554073, 738764, 1022904, 1108146, 1477528, 1662219, 2216292, 2400983, 3324438, 4432584, 4801966, 6648876, 7202949, 9603932, 13297752, 14405898, 19207864, 21608847, 28811796, 43217694, 57623592, 86435388, 172870776]

約数ペア:

[(1, 172870776), (2, 86435388), (3, 57623592), (4, 43217694), (6, 28811796), (8, 21608847), (9, 19207864), (12, 14405898), (13, 13297752), (18, 9603932), (24, 7202949), (26, 6648876), (36, 4801966), (39, 4432584), (52, 3324438), (72, 2400983), (78, 2216292), (104, 1662219), (117, 1477528), (156, 1108146), (169, 1022904), (234, 738764), (312, 554073), (338, 511452), (468, 369382), (507, 340968), (676, 255726), (936, 184691), (1014, 170484), (1352, 127863), (1521, 113656), (2028, 85242), (3042, 56828), (4056, 42621), (6084, 28414), (12168, 14207)]