31062144

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1$

素因数の和:3557

約数の個数: 64

約数和(自身を含む): 86120640

約数和(自身を除く): 55058496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 3517, 4416, 7034, 8832, 10551, 14068, 21102, 28136, 42204, 56272, 80891, 84408, 112544, 161782, 168816, 225088, 242673, 323564, 337632, 450176, 485346, 647128, 675264, 970692, 1294256, 1350528, 1941384, 2588512, 3882768, 5177024, 7765536, 10354048, 15531072, 31062144]

約数ペア:

[(1, 31062144), (2, 15531072), (3, 10354048), (4, 7765536), (6, 5177024), (8, 3882768), (12, 2588512), (16, 1941384), (23, 1350528), (24, 1294256), (32, 970692), (46, 675264), (48, 647128), (64, 485346), (69, 450176), (92, 337632), (96, 323564), (128, 242673), (138, 225088), (184, 168816), (192, 161782), (276, 112544), (368, 84408), (384, 80891), (552, 56272), (736, 42204), (1104, 28136), (1472, 21102), (2208, 14068), (2944, 10551), (3517, 8832), (4416, 7034)]