71348448

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10181}}^1$

素因数の和:10267

約数の個数: 48

約数和(自身を含む): 189873936

約数和(自身を除く): 118525488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 10181, 20362, 30543, 40724, 61086, 81448, 122172, 162896, 244344, 325792, 488688, 743213, 977376, 1486426, 2229639, 2972852, 4459278, 5945704, 8918556, 11891408, 17837112, 23782816, 35674224, 71348448]

約数ペア:

[(1, 71348448), (2, 35674224), (3, 23782816), (4, 17837112), (6, 11891408), (8, 8918556), (12, 5945704), (16, 4459278), (24, 2972852), (32, 2229639), (48, 1486426), (73, 977376), (96, 743213), (146, 488688), (219, 325792), (292, 244344), (438, 162896), (584, 122172), (876, 81448), (1168, 61086), (1752, 40724), (2336, 30543), (3504, 20362), (7008, 10181)]