73402814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 120199680

約数和(自身を除く): 46796866

約数列:

[1, 2, 19, 38, 47, 73, 94, 146, 563, 893, 1126, 1387, 1786, 2774, 3431, 6862, 10697, 21394, 26461, 41099, 52922, 65189, 82198, 130378, 502759, 780881, 1005518, 1561762, 1931653, 3863306, 36701407, 73402814]

約数ペア:

[(1, 73402814), (2, 36701407), (19, 3863306), (38, 1931653), (47, 1561762), (73, 1005518), (94, 780881), (146, 502759), (563, 130378), (893, 82198), (1126, 65189), (1387, 52922), (1786, 41099), (2774, 26461), (3431, 21394), (6862, 10697)]