66458548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5581}}^1$

素因数の和:5827

約数の個数: 24

約数和(自身を含む): 125818280

約数和(自身を除く): 59359732

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5581, 5954, 11162, 11908, 22324, 72553, 145106, 290212, 1278049, 2556098, 5112196, 16614637, 33229274, 66458548]

約数ペア:

[(1, 66458548), (2, 33229274), (4, 16614637), (13, 5112196), (26, 2556098), (52, 1278049), (229, 290212), (458, 145106), (916, 72553), (2977, 22324), (5581, 11908), (5954, 11162)]