67776896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 151396560

約数和(自身を除く): 83619664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1301, 1408, 1628, 2368, 2602, 3256, 4736, 5204, 6512, 10408, 13024, 14311, 20816, 26048, 28622, 41632, 48137, 52096, 57244, 83264, 96274, 114488, 166528, 192548, 228976, 385096, 457952, 529507, 770192, 915904, 1059014, 1540384, 1831808, 2118028, 3080768, 4236056, 6161536, 8472112, 16944224, 33888448, 67776896]

約数ペア:

[(1, 67776896), (2, 33888448), (4, 16944224), (8, 8472112), (11, 6161536), (16, 4236056), (22, 3080768), (32, 2118028), (37, 1831808), (44, 1540384), (64, 1059014), (74, 915904), (88, 770192), (128, 529507), (148, 457952), (176, 385096), (296, 228976), (352, 192548), (407, 166528), (592, 114488), (704, 96274), (814, 83264), (1184, 57244), (1301, 52096), (1408, 48137), (1628, 41632), (2368, 28622), (2602, 26048), (3256, 20816), (4736, 14311), (5204, 13024), (6512, 10408)]