90383608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84947}}^1$

素因数の和:84979

約数の個数: 32

約数和(自身を含む): 203875200

約数和(自身を除く): 113491592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 84947, 169894, 339788, 594629, 679576, 1189258, 1613993, 2378516, 3227986, 4757032, 6455972, 11297951, 12911944, 22595902, 45191804, 90383608]

約数ペア:

[(1, 90383608), (2, 45191804), (4, 22595902), (7, 12911944), (8, 11297951), (14, 6455972), (19, 4757032), (28, 3227986), (38, 2378516), (56, 1613993), (76, 1189258), (133, 679576), (152, 594629), (266, 339788), (532, 169894), (1064, 84947)]