65348904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 173376000

約数和(自身を除く): 108027096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1031, 1112, 1668, 2062, 2641, 3093, 3336, 4124, 5282, 6186, 7923, 8248, 10564, 12372, 15846, 19589, 21128, 24744, 31692, 39178, 58767, 63384, 78356, 117534, 143309, 156712, 235068, 286618, 429927, 470136, 573236, 859854, 1146472, 1719708, 2722871, 3439416, 5445742, 8168613, 10891484, 16337226, 21782968, 32674452, 65348904]

約数ペア:

[(1, 65348904), (2, 32674452), (3, 21782968), (4, 16337226), (6, 10891484), (8, 8168613), (12, 5445742), (19, 3439416), (24, 2722871), (38, 1719708), (57, 1146472), (76, 859854), (114, 573236), (139, 470136), (152, 429927), (228, 286618), (278, 235068), (417, 156712), (456, 143309), (556, 117534), (834, 78356), (1031, 63384), (1112, 58767), (1668, 39178), (2062, 31692), (2641, 24744), (3093, 21128), (3336, 19589), (4124, 15846), (5282, 12372), (6186, 10564), (7923, 8248)]