85821056

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{18121}}^1$

素因数の和:18172

約数の個数: 32

約数和(自身を含む): 175602180

約数和(自身を除く): 89781124

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 18121, 36242, 72484, 144968, 289936, 579872, 670477, 1159744, 1340954, 2319488, 2681908, 5363816, 10727632, 21455264, 42910528, 85821056]

約数ペア:

[(1, 85821056), (2, 42910528), (4, 21455264), (8, 10727632), (16, 5363816), (32, 2681908), (37, 2319488), (64, 1340954), (74, 1159744), (128, 670477), (148, 579872), (296, 289936), (592, 144968), (1184, 72484), (2368, 36242), (4736, 18121)]