29492060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 67732896

約数和(自身を除く): 38240836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1693, 1742, 3386, 3484, 4355, 6772, 8465, 8710, 16930, 17420, 22009, 33860, 44018, 88036, 110045, 113431, 220090, 226862, 440180, 453724, 567155, 1134310, 1474603, 2268620, 2949206, 5898412, 7373015, 14746030, 29492060]

約数ペア:

[(1, 29492060), (2, 14746030), (4, 7373015), (5, 5898412), (10, 2949206), (13, 2268620), (20, 1474603), (26, 1134310), (52, 567155), (65, 453724), (67, 440180), (130, 226862), (134, 220090), (260, 113431), (268, 110045), (335, 88036), (670, 44018), (871, 33860), (1340, 22009), (1693, 17420), (1742, 16930), (3386, 8710), (3484, 8465), (4355, 6772)]