87935568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{261713}}^1$

素因数の和:261731

約数の個数: 40

約数和(自身を含む): 259620288

約数和(自身を除く): 171684720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 261713, 523426, 785139, 1046852, 1570278, 1831991, 2093704, 3140556, 3663982, 4187408, 5495973, 6281112, 7327964, 10991946, 12562224, 14655928, 21983892, 29311856, 43967784, 87935568]

約数ペア:

[(1, 87935568), (2, 43967784), (3, 29311856), (4, 21983892), (6, 14655928), (7, 12562224), (8, 10991946), (12, 7327964), (14, 6281112), (16, 5495973), (21, 4187408), (24, 3663982), (28, 3140556), (42, 2093704), (48, 1831991), (56, 1570278), (84, 1046852), (112, 785139), (168, 523426), (336, 261713)]