129756042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1783}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 303907968

約数和(自身を除く): 174151926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311, 622, 933, 1783, 1866, 2799, 3566, 4043, 5349, 5598, 8086, 10698, 12129, 16047, 23179, 24258, 32094, 36387, 46358, 69537, 72774, 139074, 208611, 417222, 554513, 1109026, 1663539, 3327078, 4990617, 7208669, 9981234, 14417338, 21626007, 43252014, 64878021, 129756042]

約数ペア:

[(1, 129756042), (2, 64878021), (3, 43252014), (6, 21626007), (9, 14417338), (13, 9981234), (18, 7208669), (26, 4990617), (39, 3327078), (78, 1663539), (117, 1109026), (234, 554513), (311, 417222), (622, 208611), (933, 139074), (1783, 72774), (1866, 69537), (2799, 46358), (3566, 36387), (4043, 32094), (5349, 24258), (5598, 23179), (8086, 16047), (10698, 12129)]