1263461616

素因数分解:

$2^4\times 3^2\times {\mathrm{8774039}}^1$

素因数の和:8774053

約数の個数: 30

約数和(自身を含む): 3535938120

約数和(自身を除く): 2272476504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8774039, 17548078, 26322117, 35096156, 52644234, 70192312, 78966351, 105288468, 140384624, 157932702, 210576936, 315865404, 421153872, 631730808, 1263461616]

約数ペア:

[(1, 1263461616), (2, 631730808), (3, 421153872), (4, 315865404), (6, 210576936), (8, 157932702), (9, 140384624), (12, 105288468), (16, 78966351), (18, 70192312), (24, 52644234), (36, 35096156), (48, 26322117), (72, 17548078), (144, 8774039)]