91095272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 190771200

約数和(自身を除く): 99675928

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 71, 76, 92, 142, 152, 184, 284, 367, 437, 568, 734, 874, 1349, 1468, 1633, 1748, 2698, 2936, 3266, 3496, 5396, 6532, 6973, 8441, 10792, 13064, 13946, 16882, 26057, 27892, 31027, 33764, 52114, 55784, 62054, 67528, 104228, 124108, 160379, 208456, 248216, 320758, 495083, 599311, 641516, 990166, 1198622, 1283032, 1980332, 2397244, 3960664, 4794488, 11386909, 22773818, 45547636, 91095272]

約数ペア:

[(1, 91095272), (2, 45547636), (4, 22773818), (8, 11386909), (19, 4794488), (23, 3960664), (38, 2397244), (46, 1980332), (71, 1283032), (76, 1198622), (92, 990166), (142, 641516), (152, 599311), (184, 495083), (284, 320758), (367, 248216), (437, 208456), (568, 160379), (734, 124108), (874, 104228), (1349, 67528), (1468, 62054), (1633, 55784), (1748, 52114), (2698, 33764), (2936, 31027), (3266, 27892), (3496, 26057), (5396, 16882), (6532, 13946), (6973, 13064), (8441, 10792)]