91540728

素因数分解:

$2^3\times 3^2\times {\mathrm{1271399}}^1$

素因数の和:1271411

約数の個数: 24

約数和(自身を含む): 247923000

約数和(自身を除く): 156382272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1271399, 2542798, 3814197, 5085596, 7628394, 10171192, 11442591, 15256788, 22885182, 30513576, 45770364, 91540728]

約数ペア:

[(1, 91540728), (2, 45770364), (3, 30513576), (4, 22885182), (6, 15256788), (8, 11442591), (9, 10171192), (12, 7628394), (18, 5085596), (24, 3814197), (36, 2542798), (72, 1271399)]