80153352

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35911}}^1$

素因数の和:35954

約数の個数: 48

約数和(自身を含む): 224090880

約数和(自身を除く): 143937528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 35911, 71822, 107733, 143644, 215466, 287288, 323199, 430932, 646398, 861864, 1113241, 1292796, 2226482, 2585592, 3339723, 4452964, 6679446, 8905928, 10019169, 13358892, 20038338, 26717784, 40076676, 80153352]

約数ペア:

[(1, 80153352), (2, 40076676), (3, 26717784), (4, 20038338), (6, 13358892), (8, 10019169), (9, 8905928), (12, 6679446), (18, 4452964), (24, 3339723), (31, 2585592), (36, 2226482), (62, 1292796), (72, 1113241), (93, 861864), (124, 646398), (186, 430932), (248, 323199), (279, 287288), (372, 215466), (558, 143644), (744, 107733), (1116, 71822), (2232, 35911)]