86900394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89959}}^1$

素因数の和:89994

約数の個数: 32

約数和(自身を含む): 207267840

約数和(自身を除く): 120367446

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 89959, 179918, 269877, 539754, 629713, 1259426, 1889139, 2069057, 3778278, 4138114, 6207171, 12414342, 14483399, 28966798, 43450197, 86900394]

約数ペア:

[(1, 86900394), (2, 43450197), (3, 28966798), (6, 14483399), (7, 12414342), (14, 6207171), (21, 4138114), (23, 3778278), (42, 2069057), (46, 1889139), (69, 1259426), (138, 629713), (161, 539754), (322, 269877), (483, 179918), (966, 89959)]