79266928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2129}}^1$

素因数の和:2329

約数の個数: 40

約数和(自身を含む): 166395600

約数和(自身を除く): 87128672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1432, 2129, 2327, 2864, 4258, 4654, 8516, 9308, 17032, 18616, 27677, 34064, 37232, 55354, 110708, 221416, 381091, 442832, 762182, 1524364, 3048728, 4954183, 6097456, 9908366, 19816732, 39633464, 79266928]

約数ペア:

[(1, 79266928), (2, 39633464), (4, 19816732), (8, 9908366), (13, 6097456), (16, 4954183), (26, 3048728), (52, 1524364), (104, 762182), (179, 442832), (208, 381091), (358, 221416), (716, 110708), (1432, 55354), (2129, 37232), (2327, 34064), (2864, 27677), (4258, 18616), (4654, 17032), (8516, 9308)]