90371904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3580

約数の個数: 112

約数和(自身を含む): 287731200

約数和(自身を除く): 197359296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3539, 3648, 4256, 6384, 7078, 8512, 10617, 12768, 14156, 21234, 24773, 25536, 28312, 42468, 49546, 56624, 67241, 74319, 84936, 99092, 113248, 134482, 148638, 169872, 198184, 201723, 226496, 268964, 297276, 339744, 396368, 403446, 470687, 537928, 594552, 679488, 792736, 806892, 941374, 1075856, 1189104, 1412061, 1585472, 1613784, 1882748, 2151712, 2378208, 2824122, 3227568, 3765496, 4303424, 4756416, 5648244, 6455136, 7530992, 11296488, 12910272, 15061984, 22592976, 30123968, 45185952, 90371904]

約数ペア:

[(1, 90371904), (2, 45185952), (3, 30123968), (4, 22592976), (6, 15061984), (7, 12910272), (8, 11296488), (12, 7530992), (14, 6455136), (16, 5648244), (19, 4756416), (21, 4303424), (24, 3765496), (28, 3227568), (32, 2824122), (38, 2378208), (42, 2151712), (48, 1882748), (56, 1613784), (57, 1585472), (64, 1412061), (76, 1189104), (84, 1075856), (96, 941374), (112, 806892), (114, 792736), (133, 679488), (152, 594552), (168, 537928), (192, 470687), (224, 403446), (228, 396368), (266, 339744), (304, 297276), (336, 268964), (399, 226496), (448, 201723), (456, 198184), (532, 169872), (608, 148638), (672, 134482), (798, 113248), (912, 99092), (1064, 84936), (1216, 74319), (1344, 67241), (1596, 56624), (1824, 49546), (2128, 42468), (3192, 28312), (3539, 25536), (3648, 24773), (4256, 21234), (6384, 14156), (7078, 12768), (8512, 10617)]