90975072

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{2731}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 239585472

約数和(自身を除く): 148610400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 1041, 1388, 2082, 2731, 2776, 4164, 5462, 5552, 8193, 8328, 10924, 11104, 16386, 16656, 21848, 32772, 33312, 43696, 65544, 87392, 131088, 262176, 947657, 1895314, 2842971, 3790628, 5685942, 7581256, 11371884, 15162512, 22743768, 30325024, 45487536, 90975072]

約数ペア:

[(1, 90975072), (2, 45487536), (3, 30325024), (4, 22743768), (6, 15162512), (8, 11371884), (12, 7581256), (16, 5685942), (24, 3790628), (32, 2842971), (48, 1895314), (96, 947657), (347, 262176), (694, 131088), (1041, 87392), (1388, 65544), (2082, 43696), (2731, 33312), (2776, 32772), (4164, 21848), (5462, 16656), (5552, 16386), (8193, 11104), (8328, 10924)]