99477248

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 217367136

約数和(自身を除く): 117889888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 421, 568, 832, 842, 923, 1136, 1664, 1684, 1846, 2272, 3328, 3368, 3692, 4544, 5473, 6736, 7384, 9088, 10946, 13472, 14768, 18176, 21892, 26944, 29536, 29891, 43784, 53888, 59072, 59782, 87568, 107776, 118144, 119564, 175136, 236288, 239128, 350272, 388583, 478256, 700544, 777166, 956512, 1401088, 1554332, 1913024, 3108664, 3826048, 6217328, 7652096, 12434656, 24869312, 49738624, 99477248]

約数ペア:

[(1, 99477248), (2, 49738624), (4, 24869312), (8, 12434656), (13, 7652096), (16, 6217328), (26, 3826048), (32, 3108664), (52, 1913024), (64, 1554332), (71, 1401088), (104, 956512), (128, 777166), (142, 700544), (208, 478256), (256, 388583), (284, 350272), (416, 239128), (421, 236288), (568, 175136), (832, 119564), (842, 118144), (923, 107776), (1136, 87568), (1664, 59782), (1684, 59072), (1846, 53888), (2272, 43784), (3328, 29891), (3368, 29536), (3692, 26944), (4544, 21892), (5473, 18176), (6736, 14768), (7384, 13472), (9088, 10946)]