66589808

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{2273}}^1$

素因数の和:4112

約数の個数: 20

約数和(自身を含む): 129145008

約数和(自身を除く): 62555200

約数列:

[1, 2, 4, 8, 16, 1831, 2273, 3662, 4546, 7324, 9092, 14648, 18184, 29296, 36368, 4161863, 8323726, 16647452, 33294904, 66589808]

約数ペア:

[(1, 66589808), (2, 33294904), (4, 16647452), (8, 8323726), (16, 4161863), (1831, 36368), (2273, 29296), (3662, 18184), (4546, 14648), (7324, 9092)]