72791108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7253}}^1$

素因数の和:7463

約数の個数: 24

約数和(自身を含む): 137913048

約数和(自身を除く): 65121940

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 7253, 10036, 14506, 29012, 94289, 188578, 377156, 1399829, 2799658, 5599316, 18197777, 36395554, 72791108]

約数ペア:

[(1, 72791108), (2, 36395554), (4, 18197777), (13, 5599316), (26, 2799658), (52, 1399829), (193, 377156), (386, 188578), (772, 94289), (2509, 29012), (5018, 14506), (7253, 10036)]