64503187344

素因数分解:

$2^4\times 3^2\times {\mathrm{447938801}}^1$

素因数の和:447938815

約数の個数: 30

約数和(自身を含む): 180519337206

約数和(自身を除く): 116016149862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 447938801, 895877602, 1343816403, 1791755204, 2687632806, 3583510408, 4031449209, 5375265612, 7167020816, 8062898418, 10750531224, 16125796836, 21501062448, 32251593672, 64503187344]

約数ペア:

[(1, 64503187344), (2, 32251593672), (3, 21501062448), (4, 16125796836), (6, 10750531224), (8, 8062898418), (9, 7167020816), (12, 5375265612), (16, 4031449209), (18, 3583510408), (24, 2687632806), (36, 1791755204), (48, 1343816403), (72, 895877602), (144, 447938801)]