79269710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 85235890

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 67, 95, 130, 134, 190, 247, 335, 479, 494, 670, 871, 958, 1235, 1273, 1742, 2395, 2470, 2546, 4355, 4790, 6227, 6365, 8710, 9101, 12454, 12730, 16549, 18202, 31135, 32093, 33098, 45505, 62270, 64186, 82745, 91010, 118313, 160465, 165490, 236626, 320930, 417209, 591565, 609767, 834418, 1183130, 1219534, 2086045, 3048835, 4172090, 6097670, 7926971, 15853942, 39634855, 79269710]

約数ペア:

[(1, 79269710), (2, 39634855), (5, 15853942), (10, 7926971), (13, 6097670), (19, 4172090), (26, 3048835), (38, 2086045), (65, 1219534), (67, 1183130), (95, 834418), (130, 609767), (134, 591565), (190, 417209), (247, 320930), (335, 236626), (479, 165490), (494, 160465), (670, 118313), (871, 91010), (958, 82745), (1235, 64186), (1273, 62270), (1742, 45505), (2395, 33098), (2470, 32093), (2546, 31135), (4355, 18202), (4790, 16549), (6227, 12730), (6365, 12454), (8710, 9101)]