80367644

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 172704000

約数和(自身を除く): 92336356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3083, 3724, 6166, 6517, 12332, 13034, 21581, 26068, 43162, 58577, 86324, 117154, 151067, 234308, 302134, 410039, 604268, 820078, 1057469, 1640156, 2114938, 2870273, 4229876, 5740546, 11481092, 20091911, 40183822, 80367644]

約数ペア:

[(1, 80367644), (2, 40183822), (4, 20091911), (7, 11481092), (14, 5740546), (19, 4229876), (28, 2870273), (38, 2114938), (49, 1640156), (76, 1057469), (98, 820078), (133, 604268), (196, 410039), (266, 302134), (343, 234308), (532, 151067), (686, 117154), (931, 86324), (1372, 58577), (1862, 43162), (3083, 26068), (3724, 21581), (6166, 13034), (6517, 12332)]