98844746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 201519360

約数和(自身を除く): 102674614

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 143, 154, 182, 194, 286, 509, 679, 1001, 1018, 1067, 1261, 1358, 2002, 2134, 2522, 3563, 5599, 6617, 7126, 7469, 8827, 11198, 13234, 13871, 14938, 17654, 27742, 39193, 46319, 49373, 72787, 78386, 92638, 97097, 98746, 145574, 194194, 345611, 509509, 543103, 641849, 691222, 1019018, 1086206, 1283698, 3801721, 4492943, 7060339, 7603442, 8985886, 14120678, 49422373, 98844746]

約数ペア:

[(1, 98844746), (2, 49422373), (7, 14120678), (11, 8985886), (13, 7603442), (14, 7060339), (22, 4492943), (26, 3801721), (77, 1283698), (91, 1086206), (97, 1019018), (143, 691222), (154, 641849), (182, 543103), (194, 509509), (286, 345611), (509, 194194), (679, 145574), (1001, 98746), (1018, 97097), (1067, 92638), (1261, 78386), (1358, 72787), (2002, 49373), (2134, 46319), (2522, 39193), (3563, 27742), (5599, 17654), (6617, 14938), (7126, 13871), (7469, 13234), (8827, 11198)]