38380232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 81715200

約数和(自身を除く): 43334968

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1279, 1364, 2558, 2728, 3751, 5116, 7502, 10232, 14069, 15004, 28138, 30008, 39649, 56276, 79298, 112552, 154759, 158596, 309518, 317192, 436139, 619036, 872278, 1238072, 1744556, 3489112, 4797529, 9595058, 19190116, 38380232]

約数ペア:

[(1, 38380232), (2, 19190116), (4, 9595058), (8, 4797529), (11, 3489112), (22, 1744556), (31, 1238072), (44, 872278), (62, 619036), (88, 436139), (121, 317192), (124, 309518), (242, 158596), (248, 154759), (341, 112552), (484, 79298), (682, 56276), (968, 39649), (1279, 30008), (1364, 28138), (2558, 15004), (2728, 14069), (3751, 10232), (5116, 7502)]