78909934

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4783}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 121073472

約数和(自身を除く): 42163538

約数列:

[1, 2, 73, 113, 146, 226, 4783, 8249, 9566, 16498, 349159, 540479, 698318, 1080958, 39454967, 78909934]

約数ペア:

[(1, 78909934), (2, 39454967), (73, 1080958), (113, 698318), (146, 540479), (226, 349159), (4783, 16498), (8249, 9566)]