91583752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 191116800

約数和(自身を除く): 99533048

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 79, 104, 142, 157, 158, 284, 314, 316, 568, 628, 632, 923, 1027, 1256, 1846, 2041, 2054, 3692, 4082, 4108, 5609, 7384, 8164, 8216, 11147, 11218, 12403, 16328, 22294, 22436, 24806, 44588, 44872, 49612, 72917, 89176, 99224, 144911, 145834, 161239, 289822, 291668, 322478, 579644, 583336, 644956, 880613, 1159288, 1289912, 1761226, 3522452, 7044904, 11447969, 22895938, 45791876, 91583752]

約数ペア:

[(1, 91583752), (2, 45791876), (4, 22895938), (8, 11447969), (13, 7044904), (26, 3522452), (52, 1761226), (71, 1289912), (79, 1159288), (104, 880613), (142, 644956), (157, 583336), (158, 579644), (284, 322478), (314, 291668), (316, 289822), (568, 161239), (628, 145834), (632, 144911), (923, 99224), (1027, 89176), (1256, 72917), (1846, 49612), (2041, 44872), (2054, 44588), (3692, 24806), (4082, 22436), (4108, 22294), (5609, 16328), (7384, 12403), (8164, 11218), (8216, 11147)]