88721892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{39119}}^1$

素因数の和:39142

約数の個数: 60

約数和(自身を含む): 265077120

約数和(自身を除く): 176355228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 39119, 78238, 117357, 156476, 234714, 273833, 352071, 469428, 547666, 704142, 821499, 1056213, 1095332, 1408284, 1642998, 2112426, 2464497, 3168639, 3285996, 4224852, 4928994, 6337278, 7393491, 9857988, 12674556, 14786982, 22180473, 29573964, 44360946, 88721892]

約数ペア:

[(1, 88721892), (2, 44360946), (3, 29573964), (4, 22180473), (6, 14786982), (7, 12674556), (9, 9857988), (12, 7393491), (14, 6337278), (18, 4928994), (21, 4224852), (27, 3285996), (28, 3168639), (36, 2464497), (42, 2112426), (54, 1642998), (63, 1408284), (81, 1095332), (84, 1056213), (108, 821499), (126, 704142), (162, 547666), (189, 469428), (252, 352071), (324, 273833), (378, 234714), (567, 156476), (756, 117357), (1134, 78238), (2268, 39119)]