72099288

素因数分解:

$2^3\times 3^3\times {\mathrm{333793}}^1$

素因数の和:333808

約数の個数: 32

約数和(自身を含む): 200276400

約数和(自身を除く): 128177112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333793, 667586, 1001379, 1335172, 2002758, 2670344, 3004137, 4005516, 6008274, 8011032, 9012411, 12016548, 18024822, 24033096, 36049644, 72099288]

約数ペア:

[(1, 72099288), (2, 36049644), (3, 24033096), (4, 18024822), (6, 12016548), (8, 9012411), (9, 8011032), (12, 6008274), (18, 4005516), (24, 3004137), (27, 2670344), (36, 2002758), (54, 1335172), (72, 1001379), (108, 667586), (216, 333793)]