98530048

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 211921920

約数和(自身を除く): 113391872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 431, 608, 752, 862, 893, 1216, 1504, 1724, 1786, 2432, 3008, 3448, 3572, 4864, 6016, 6896, 7144, 8189, 12032, 13792, 14288, 16378, 20257, 27584, 28576, 32756, 40514, 55168, 57152, 65512, 81028, 110336, 114304, 131024, 162056, 228608, 262048, 324112, 384883, 524096, 648224, 769766, 1048192, 1296448, 1539532, 2096384, 2592896, 3079064, 5185792, 6158128, 12316256, 24632512, 49265024, 98530048]

約数ペア:

[(1, 98530048), (2, 49265024), (4, 24632512), (8, 12316256), (16, 6158128), (19, 5185792), (32, 3079064), (38, 2592896), (47, 2096384), (64, 1539532), (76, 1296448), (94, 1048192), (128, 769766), (152, 648224), (188, 524096), (256, 384883), (304, 324112), (376, 262048), (431, 228608), (608, 162056), (752, 131024), (862, 114304), (893, 110336), (1216, 81028), (1504, 65512), (1724, 57152), (1786, 55168), (2432, 40514), (3008, 32756), (3448, 28576), (3572, 27584), (4864, 20257), (6016, 16378), (6896, 14288), (7144, 13792), (8189, 12032)]