138313536

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31321}}^1$

素因数の和:31359

約数の個数: 56

約数和(自身を含む): 381877824

約数和(自身を除く): 243564288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 31321, 62642, 93963, 125284, 187926, 250568, 375852, 501136, 720383, 751704, 1002272, 1440766, 1503408, 2004544, 2161149, 2881532, 3006816, 4322298, 5763064, 6013632, 8644596, 11526128, 17289192, 23052256, 34578384, 46104512, 69156768, 138313536]

約数ペア:

[(1, 138313536), (2, 69156768), (3, 46104512), (4, 34578384), (6, 23052256), (8, 17289192), (12, 11526128), (16, 8644596), (23, 6013632), (24, 5763064), (32, 4322298), (46, 3006816), (48, 2881532), (64, 2161149), (69, 2004544), (92, 1503408), (96, 1440766), (138, 1002272), (184, 751704), (192, 720383), (276, 501136), (368, 375852), (552, 250568), (736, 187926), (1104, 125284), (1472, 93963), (2208, 62642), (4416, 31321)]