76717504

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 56

約数和(自身を含む): 158676848

約数和(自身を除く): 81959344

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 172, 244, 344, 457, 488, 688, 914, 976, 1376, 1828, 1952, 2623, 2752, 3656, 3904, 5246, 7312, 10492, 14624, 19651, 20984, 27877, 29248, 39302, 41968, 55754, 78604, 83936, 111508, 157208, 167872, 223016, 314416, 446032, 628832, 892064, 1198711, 1257664, 1784128, 2397422, 4794844, 9589688, 19179376, 38358752, 76717504]

約数ペア:

[(1, 76717504), (2, 38358752), (4, 19179376), (8, 9589688), (16, 4794844), (32, 2397422), (43, 1784128), (61, 1257664), (64, 1198711), (86, 892064), (122, 628832), (172, 446032), (244, 314416), (344, 223016), (457, 167872), (488, 157208), (688, 111508), (914, 83936), (976, 78604), (1376, 55754), (1828, 41968), (1952, 39302), (2623, 29248), (2752, 27877), (3656, 20984), (3904, 19651), (5246, 14624), (7312, 10492)]