87038112

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{18503}}^1$

素因数の和:18530

約数の個数: 72

約数和(自身を含む): 265791456

約数和(自身を除く): 178753344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 18503, 37006, 55509, 74012, 111018, 129521, 148024, 222036, 259042, 296048, 388563, 444072, 518084, 592096, 777126, 888144, 906647, 1036168, 1554252, 1776288, 1813294, 2072336, 2719941, 3108504, 3626588, 4144672, 5439882, 6217008, 7253176, 10879764, 12434016, 14506352, 21759528, 29012704, 43519056, 87038112]

約数ペア:

[(1, 87038112), (2, 43519056), (3, 29012704), (4, 21759528), (6, 14506352), (7, 12434016), (8, 10879764), (12, 7253176), (14, 6217008), (16, 5439882), (21, 4144672), (24, 3626588), (28, 3108504), (32, 2719941), (42, 2072336), (48, 1813294), (49, 1776288), (56, 1554252), (84, 1036168), (96, 906647), (98, 888144), (112, 777126), (147, 592096), (168, 518084), (196, 444072), (224, 388563), (294, 296048), (336, 259042), (392, 222036), (588, 148024), (672, 129521), (784, 111018), (1176, 74012), (1568, 55509), (2352, 37006), (4704, 18503)]