80589056

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{13687}}^1$

素因数の和:13726

約数の個数: 36

約数和(自身を含む): 167869632

約数和(自身を除く): 87280576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 13687, 27374, 54748, 109496, 218992, 314801, 437984, 629602, 875968, 1259204, 1751936, 2518408, 3503872, 5036816, 10073632, 20147264, 40294528, 80589056]

約数ペア:

[(1, 80589056), (2, 40294528), (4, 20147264), (8, 10073632), (16, 5036816), (23, 3503872), (32, 2518408), (46, 1751936), (64, 1259204), (92, 875968), (128, 629602), (184, 437984), (256, 314801), (368, 218992), (736, 109496), (1472, 54748), (2944, 27374), (5888, 13687)]