90783968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 197706096

約数和(自身を除く): 106922128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 3533, 6424, 7066, 12848, 14132, 25696, 28264, 38863, 56528, 77726, 113056, 155452, 257909, 310904, 515818, 621808, 1031636, 1243616, 2063272, 2836999, 4126544, 5673998, 8253088, 11347996, 22695992, 45391984, 90783968]

約数ペア:

[(1, 90783968), (2, 45391984), (4, 22695992), (8, 11347996), (11, 8253088), (16, 5673998), (22, 4126544), (32, 2836999), (44, 2063272), (73, 1243616), (88, 1031636), (146, 621808), (176, 515818), (292, 310904), (352, 257909), (584, 155452), (803, 113056), (1168, 77726), (1606, 56528), (2336, 38863), (3212, 28264), (3533, 25696), (6424, 14132), (7066, 12848)]