28743583572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3820253}}^1$

素因数の和:3820293

約数の個数: 72

約数和(自身を含む): 83434347360

約数和(自身を除く): 54690763788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 3820253, 7640506, 11460759, 15281012, 22921518, 34382277, 42022783, 45843036, 68764554, 72584807, 84045566, 126068349, 137529108, 145169614, 168091132, 217754421, 252136698, 290339228, 378205047, 435508842, 504273396, 653263263, 756410094, 798432877, 871017684, 1306526526, 1512820188, 1596865754, 2395298631, 2613053052, 3193731508, 4790597262, 7185895893, 9581194524, 14371791786, 28743583572]

約数ペア:

[(1, 28743583572), (2, 14371791786), (3, 9581194524), (4, 7185895893), (6, 4790597262), (9, 3193731508), (11, 2613053052), (12, 2395298631), (18, 1596865754), (19, 1512820188), (22, 1306526526), (33, 871017684), (36, 798432877), (38, 756410094), (44, 653263263), (57, 504273396), (66, 435508842), (76, 378205047), (99, 290339228), (114, 252136698), (132, 217754421), (171, 168091132), (198, 145169614), (209, 137529108), (228, 126068349), (342, 84045566), (396, 72584807), (418, 68764554), (627, 45843036), (684, 42022783), (836, 34382277), (1254, 22921518), (1881, 15281012), (2508, 11460759), (3762, 7640506), (7524, 3820253)]