68680704

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 88

約数和(自身を含む): 186031360

約数和(自身を除く): 117350656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 283, 316, 384, 474, 512, 566, 632, 768, 849, 948, 1024, 1132, 1264, 1536, 1698, 1896, 2264, 2528, 3072, 3396, 3792, 4528, 5056, 6792, 7584, 9056, 10112, 13584, 15168, 18112, 20224, 22357, 27168, 30336, 36224, 40448, 44714, 54336, 60672, 67071, 72448, 80896, 89428, 108672, 121344, 134142, 144896, 178856, 217344, 242688, 268284, 289792, 357712, 434688, 536568, 715424, 869376, 1073136, 1430848, 2146272, 2861696, 4292544, 5723392, 8585088, 11446784, 17170176, 22893568, 34340352, 68680704]

約数ペア:

[(1, 68680704), (2, 34340352), (3, 22893568), (4, 17170176), (6, 11446784), (8, 8585088), (12, 5723392), (16, 4292544), (24, 2861696), (32, 2146272), (48, 1430848), (64, 1073136), (79, 869376), (96, 715424), (128, 536568), (158, 434688), (192, 357712), (237, 289792), (256, 268284), (283, 242688), (316, 217344), (384, 178856), (474, 144896), (512, 134142), (566, 121344), (632, 108672), (768, 89428), (849, 80896), (948, 72448), (1024, 67071), (1132, 60672), (1264, 54336), (1536, 44714), (1698, 40448), (1896, 36224), (2264, 30336), (2528, 27168), (3072, 22357), (3396, 20224), (3792, 18112), (4528, 15168), (5056, 13584), (6792, 10112), (7584, 9056)]