87814608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{261353}}^1$

素因数の和:261371

約数の個数: 40

約数和(自身を含む): 259263168

約数和(自身を除く): 171448560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 261353, 522706, 784059, 1045412, 1568118, 1829471, 2090824, 3136236, 3658942, 4181648, 5488413, 6272472, 7317884, 10976826, 12544944, 14635768, 21953652, 29271536, 43907304, 87814608]

約数ペア:

[(1, 87814608), (2, 43907304), (3, 29271536), (4, 21953652), (6, 14635768), (7, 12544944), (8, 10976826), (12, 7317884), (14, 6272472), (16, 5488413), (21, 4181648), (24, 3658942), (28, 3136236), (42, 2090824), (48, 1829471), (56, 1568118), (84, 1045412), (112, 784059), (168, 522706), (336, 261353)]