90571896

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{5641}}^1$

素因数の和:5876

約数の個数: 48

約数和(自身を含む): 246442560

約数和(自身を除く): 155870664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 5641, 8028, 11282, 16056, 16923, 22564, 33846, 45128, 50769, 67692, 101538, 135384, 203076, 406152, 1257943, 2515886, 3773829, 5031772, 7547658, 10063544, 11321487, 15095316, 22642974, 30190632, 45285948, 90571896]

約数ペア:

[(1, 90571896), (2, 45285948), (3, 30190632), (4, 22642974), (6, 15095316), (8, 11321487), (9, 10063544), (12, 7547658), (18, 5031772), (24, 3773829), (36, 2515886), (72, 1257943), (223, 406152), (446, 203076), (669, 135384), (892, 101538), (1338, 67692), (1784, 50769), (2007, 45128), (2676, 33846), (4014, 22564), (5352, 16923), (5641, 16056), (8028, 11282)]