27750144

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 77116032

約数和(自身を除く): 49365888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 1571, 2208, 2944, 3142, 4416, 4713, 5888, 6284, 8832, 9426, 12568, 17664, 18852, 25136, 36133, 37704, 50272, 72266, 75408, 100544, 108399, 144532, 150816, 201088, 216798, 289064, 301632, 402176, 433596, 578128, 603264, 867192, 1156256, 1206528, 1734384, 2312512, 3468768, 4625024, 6937536, 9250048, 13875072, 27750144]

約数ペア:

[(1, 27750144), (2, 13875072), (3, 9250048), (4, 6937536), (6, 4625024), (8, 3468768), (12, 2312512), (16, 1734384), (23, 1206528), (24, 1156256), (32, 867192), (46, 603264), (48, 578128), (64, 433596), (69, 402176), (92, 301632), (96, 289064), (128, 216798), (138, 201088), (184, 150816), (192, 144532), (256, 108399), (276, 100544), (368, 75408), (384, 72266), (552, 50272), (736, 37704), (768, 36133), (1104, 25136), (1472, 18852), (1571, 17664), (2208, 12568), (2944, 9426), (3142, 8832), (4416, 6284), (4713, 5888)]