77628542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{28603}}^1$

素因数の和:28687

約数の個数: 16

約数和(自身を含む): 123569280

約数和(自身を除く): 45940738

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 28603, 57206, 657869, 1315738, 1687577, 3375154, 38814271, 77628542]

約数ペア:

[(1, 77628542), (2, 38814271), (23, 3375154), (46, 1687577), (59, 1315738), (118, 657869), (1357, 57206), (2714, 28603)]