89318096

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2879}}^1$

素因数の和:3171

約数の個数: 40

約数和(自身を含む): 198558720

約数和(自身を除く): 109240624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 2879, 3878, 4432, 5758, 7756, 11516, 15512, 20153, 23032, 31024, 40306, 46064, 80612, 161224, 322448, 797483, 1594966, 3189932, 5582381, 6379864, 11164762, 12759728, 22329524, 44659048, 89318096]

約数ペア:

[(1, 89318096), (2, 44659048), (4, 22329524), (7, 12759728), (8, 11164762), (14, 6379864), (16, 5582381), (28, 3189932), (56, 1594966), (112, 797483), (277, 322448), (554, 161224), (1108, 80612), (1939, 46064), (2216, 40306), (2879, 31024), (3878, 23032), (4432, 20153), (5758, 15512), (7756, 11516)]