39875528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 64

約数和(自身を含む): 98150400

約数和(自身を除く): 58274872

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 3407, 5852, 6814, 11704, 13628, 23849, 27256, 37477, 47698, 64733, 74954, 95396, 129466, 149908, 190792, 258932, 262339, 299816, 453131, 517864, 524678, 712063, 906262, 1049356, 1424126, 1812524, 2098712, 2848252, 3625048, 4984441, 5696504, 9968882, 19937764, 39875528]

約数ペア:

[(1, 39875528), (2, 19937764), (4, 9968882), (7, 5696504), (8, 4984441), (11, 3625048), (14, 2848252), (19, 2098712), (22, 1812524), (28, 1424126), (38, 1049356), (44, 906262), (56, 712063), (76, 524678), (77, 517864), (88, 453131), (133, 299816), (152, 262339), (154, 258932), (209, 190792), (266, 149908), (308, 129466), (418, 95396), (532, 74954), (616, 64733), (836, 47698), (1064, 37477), (1463, 27256), (1672, 23849), (2926, 13628), (3407, 11704), (5852, 6814)]