31868256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 97735680

約数和(自身を除く): 65867424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1009, 1128, 1316, 1504, 1974, 2018, 2256, 2632, 3027, 3948, 4036, 4512, 5264, 6054, 7063, 7896, 8072, 10528, 12108, 14126, 15792, 16144, 21189, 24216, 28252, 31584, 32288, 42378, 47423, 48432, 56504, 84756, 94846, 96864, 113008, 142269, 169512, 189692, 226016, 284538, 331961, 339024, 379384, 569076, 663922, 678048, 758768, 995883, 1138152, 1327844, 1517536, 1991766, 2276304, 2655688, 3983532, 4552608, 5311376, 7967064, 10622752, 15934128, 31868256]

約数ペア:

[(1, 31868256), (2, 15934128), (3, 10622752), (4, 7967064), (6, 5311376), (7, 4552608), (8, 3983532), (12, 2655688), (14, 2276304), (16, 1991766), (21, 1517536), (24, 1327844), (28, 1138152), (32, 995883), (42, 758768), (47, 678048), (48, 663922), (56, 569076), (84, 379384), (94, 339024), (96, 331961), (112, 284538), (141, 226016), (168, 189692), (188, 169512), (224, 142269), (282, 113008), (329, 96864), (336, 94846), (376, 84756), (564, 56504), (658, 48432), (672, 47423), (752, 42378), (987, 32288), (1009, 31584), (1128, 28252), (1316, 24216), (1504, 21189), (1974, 16144), (2018, 15792), (2256, 14126), (2632, 12108), (3027, 10528), (3948, 8072), (4036, 7896), (4512, 7063), (5264, 6054)]