72596978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28559}}^1$

素因数の和:28633

約数の個数: 16

約数和(自身を含む): 115153920

約数和(自身を除く): 42556942

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 28559, 57118, 885329, 1170919, 1770658, 2341838, 36298489, 72596978]

約数ペア:

[(1, 72596978), (2, 36298489), (31, 2341838), (41, 1770658), (62, 1170919), (82, 885329), (1271, 57118), (2542, 28559)]