71913408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53507}}^1$

素因数の和:53529

約数の個数: 56

約数和(自身を含む): 217456512

約数和(自身を除く): 145543104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53507, 107014, 160521, 214028, 321042, 374549, 428056, 642084, 749098, 856112, 1123647, 1284168, 1498196, 1712224, 2247294, 2568336, 2996392, 3424448, 4494588, 5136672, 5992784, 8989176, 10273344, 11985568, 17978352, 23971136, 35956704, 71913408]

約数ペア:

[(1, 71913408), (2, 35956704), (3, 23971136), (4, 17978352), (6, 11985568), (7, 10273344), (8, 8989176), (12, 5992784), (14, 5136672), (16, 4494588), (21, 3424448), (24, 2996392), (28, 2568336), (32, 2247294), (42, 1712224), (48, 1498196), (56, 1284168), (64, 1123647), (84, 856112), (96, 749098), (112, 642084), (168, 428056), (192, 374549), (224, 321042), (336, 214028), (448, 160521), (672, 107014), (1344, 53507)]