91493528

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22381}}^1$

素因数の和:22467

約数の個数: 32

約数和(自身を含む): 198752160

約数和(自身を除く): 107258632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 22381, 44762, 89524, 156667, 179048, 313334, 626668, 1253336, 1633813, 3267626, 6535252, 11436691, 13070504, 22873382, 45746764, 91493528]

約数ペア:

[(1, 91493528), (2, 45746764), (4, 22873382), (7, 13070504), (8, 11436691), (14, 6535252), (28, 3267626), (56, 1633813), (73, 1253336), (146, 626668), (292, 313334), (511, 179048), (584, 156667), (1022, 89524), (2044, 44762), (4088, 22381)]