66665634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26903}}^1$

素因数の和:26974

約数の個数: 32

約数和(自身を含む): 154967040

約数和(自身を除く): 88301406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 26903, 53806, 80709, 161418, 188321, 376642, 564963, 1129926, 1587277, 3174554, 4761831, 9523662, 11110939, 22221878, 33332817, 66665634]

約数ペア:

[(1, 66665634), (2, 33332817), (3, 22221878), (6, 11110939), (7, 9523662), (14, 4761831), (21, 3174554), (42, 1587277), (59, 1129926), (118, 564963), (177, 376642), (354, 188321), (413, 161418), (826, 80709), (1239, 53806), (2478, 26903)]