77485786

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{54799}}^1$

素因数の和:54909

約数の個数: 16

約数和(自身を含む): 134150400

約数和(自身を除く): 56664614

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 54799, 109598, 383593, 767186, 5534699, 11069398, 38742893, 77485786]

約数ペア:

[(1, 77485786), (2, 38742893), (7, 11069398), (14, 5534699), (101, 767186), (202, 383593), (707, 109598), (1414, 54799)]