76725272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 161387520

約数和(自身を除く): 84662248

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 127, 148, 157, 254, 296, 314, 481, 508, 628, 962, 1016, 1256, 1651, 1924, 2041, 3302, 3848, 4082, 4699, 5809, 6604, 8164, 9398, 11618, 13208, 16328, 18796, 19939, 23236, 37592, 39878, 46472, 61087, 75517, 79756, 122174, 151034, 159512, 244348, 259207, 302068, 488696, 518414, 604136, 737743, 1036828, 1475486, 2073656, 2950972, 5901944, 9590659, 19181318, 38362636, 76725272]

約数ペア:

[(1, 76725272), (2, 38362636), (4, 19181318), (8, 9590659), (13, 5901944), (26, 2950972), (37, 2073656), (52, 1475486), (74, 1036828), (104, 737743), (127, 604136), (148, 518414), (157, 488696), (254, 302068), (296, 259207), (314, 244348), (481, 159512), (508, 151034), (628, 122174), (962, 79756), (1016, 75517), (1256, 61087), (1651, 46472), (1924, 39878), (2041, 37592), (3302, 23236), (3848, 19939), (4082, 18796), (4699, 16328), (5809, 13208), (6604, 11618), (8164, 9398)]