63307384

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2221}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 135986400

約数和(自身を除く): 72679016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 1018, 2036, 2221, 3563, 4072, 4442, 7126, 8884, 14252, 15547, 17768, 28504, 31094, 62188, 124376, 1130489, 2260978, 4521956, 7913423, 9043912, 15826846, 31653692, 63307384]

約数ペア:

[(1, 63307384), (2, 31653692), (4, 15826846), (7, 9043912), (8, 7913423), (14, 4521956), (28, 2260978), (56, 1130489), (509, 124376), (1018, 62188), (2036, 31094), (2221, 28504), (3563, 17768), (4072, 15547), (4442, 14252), (7126, 8884)]