67109382

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 148515120

約数和(自身を除く): 81405738

約数列:

[1, 2, 3, 6, 9, 18, 89, 163, 178, 257, 267, 326, 489, 514, 534, 771, 801, 978, 1467, 1542, 1602, 2313, 2934, 4626, 14507, 22873, 29014, 41891, 43521, 45746, 68619, 83782, 87042, 125673, 130563, 137238, 205857, 251346, 261126, 377019, 411714, 754038, 3728299, 7456598, 11184897, 22369794, 33554691, 67109382]

約数ペア:

[(1, 67109382), (2, 33554691), (3, 22369794), (6, 11184897), (9, 7456598), (18, 3728299), (89, 754038), (163, 411714), (178, 377019), (257, 261126), (267, 251346), (326, 205857), (489, 137238), (514, 130563), (534, 125673), (771, 87042), (801, 83782), (978, 68619), (1467, 45746), (1542, 43521), (1602, 41891), (2313, 29014), (2934, 22873), (4626, 14507)]