87926224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1297}}^1$

素因数の和:1547

約数の個数: 40

約数和(自身を含む): 180266240

約数和(自身を除く): 92340016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 223, 304, 446, 892, 1297, 1784, 2594, 3568, 4237, 5188, 8474, 10376, 16948, 20752, 24643, 33896, 49286, 67792, 98572, 197144, 289231, 394288, 578462, 1156924, 2313848, 4627696, 5495389, 10990778, 21981556, 43963112, 87926224]

約数ペア:

[(1, 87926224), (2, 43963112), (4, 21981556), (8, 10990778), (16, 5495389), (19, 4627696), (38, 2313848), (76, 1156924), (152, 578462), (223, 394288), (304, 289231), (446, 197144), (892, 98572), (1297, 67792), (1784, 49286), (2594, 33896), (3568, 24643), (4237, 20752), (5188, 16948), (8474, 10376)]