42066976

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11047}}^1$

素因数の和:11081

約数の個数: 48

約数和(自身を含む): 100227456

約数和(自身を除く): 58160480

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 11047, 22094, 44188, 77329, 88376, 154658, 176752, 187799, 309316, 353504, 375598, 618632, 751196, 1237264, 1314593, 1502392, 2474528, 2629186, 3004784, 5258372, 6009568, 10516744, 21033488, 42066976]

約数ペア:

[(1, 42066976), (2, 21033488), (4, 10516744), (7, 6009568), (8, 5258372), (14, 3004784), (16, 2629186), (17, 2474528), (28, 1502392), (32, 1314593), (34, 1237264), (56, 751196), (68, 618632), (112, 375598), (119, 353504), (136, 309316), (224, 187799), (238, 176752), (272, 154658), (476, 88376), (544, 77329), (952, 44188), (1904, 22094), (3808, 11047)]