137937408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12857

約数の個数: 80

約数和(自身を含む): 420002880

約数和(自身を除く): 282065472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 12829, 25658, 38487, 51316, 76974, 89803, 102632, 153948, 179606, 205264, 269409, 307896, 359212, 410528, 538818, 615792, 718424, 821056, 1077636, 1231584, 1436848, 1642112, 2155272, 2463168, 2873696, 3284224, 4310544, 4926336, 5747392, 6568448, 8621088, 9852672, 11494784, 17242176, 19705344, 22989568, 34484352, 45979136, 68968704, 137937408]

約数ペア:

[(1, 137937408), (2, 68968704), (3, 45979136), (4, 34484352), (6, 22989568), (7, 19705344), (8, 17242176), (12, 11494784), (14, 9852672), (16, 8621088), (21, 6568448), (24, 5747392), (28, 4926336), (32, 4310544), (42, 3284224), (48, 2873696), (56, 2463168), (64, 2155272), (84, 1642112), (96, 1436848), (112, 1231584), (128, 1077636), (168, 821056), (192, 718424), (224, 615792), (256, 538818), (336, 410528), (384, 359212), (448, 307896), (512, 269409), (672, 205264), (768, 179606), (896, 153948), (1344, 102632), (1536, 89803), (1792, 76974), (2688, 51316), (3584, 38487), (5376, 25658), (10752, 12829)]