38687232

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 104591520

約数和(自身を除く): 65904288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 283, 356, 384, 512, 534, 566, 712, 768, 849, 1068, 1132, 1424, 1536, 1698, 2136, 2264, 2848, 3396, 4272, 4528, 5696, 6792, 8544, 9056, 11392, 13584, 17088, 18112, 22784, 25187, 27168, 34176, 36224, 45568, 50374, 54336, 68352, 72448, 75561, 100748, 108672, 136704, 144896, 151122, 201496, 217344, 302244, 402992, 434688, 604488, 805984, 1208976, 1611968, 2417952, 3223936, 4835904, 6447872, 9671808, 12895744, 19343616, 38687232]

約数ペア:

[(1, 38687232), (2, 19343616), (3, 12895744), (4, 9671808), (6, 6447872), (8, 4835904), (12, 3223936), (16, 2417952), (24, 1611968), (32, 1208976), (48, 805984), (64, 604488), (89, 434688), (96, 402992), (128, 302244), (178, 217344), (192, 201496), (256, 151122), (267, 144896), (283, 136704), (356, 108672), (384, 100748), (512, 75561), (534, 72448), (566, 68352), (712, 54336), (768, 50374), (849, 45568), (1068, 36224), (1132, 34176), (1424, 27168), (1536, 25187), (1698, 22784), (2136, 18112), (2264, 17088), (2848, 13584), (3396, 11392), (4272, 9056), (4528, 8544), (5696, 6792)]