91169486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 57611314

約数列:

[1, 2, 19, 38, 41, 82, 163, 326, 359, 718, 779, 1558, 3097, 6194, 6683, 6821, 13366, 13642, 14719, 29438, 58517, 117034, 126977, 253954, 279661, 559322, 1111823, 2223646, 2399197, 4798394, 45584743, 91169486]

約数ペア:

[(1, 91169486), (2, 45584743), (19, 4798394), (38, 2399197), (41, 2223646), (82, 1111823), (163, 559322), (326, 279661), (359, 253954), (718, 126977), (779, 117034), (1558, 58517), (3097, 29438), (6194, 14719), (6683, 13642), (6821, 13366)]