90557784

素因数分解:

$2^3\times 3^3\times {\mathrm{419249}}^1$

素因数の和:419264

約数の個数: 32

約数和(自身を含む): 251550000

約数和(自身を除く): 160992216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419249, 838498, 1257747, 1676996, 2515494, 3353992, 3773241, 5030988, 7546482, 10061976, 11319723, 15092964, 22639446, 30185928, 45278892, 90557784]

約数ペア:

[(1, 90557784), (2, 45278892), (3, 30185928), (4, 22639446), (6, 15092964), (8, 11319723), (9, 10061976), (12, 7546482), (18, 5030988), (24, 3773241), (27, 3353992), (36, 2515494), (54, 1676996), (72, 1257747), (108, 838498), (216, 419249)]