38280032

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 87347232

約数和(自身を除く): 49067200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 2341, 4088, 4682, 8176, 9364, 16352, 16387, 18728, 32774, 37456, 65548, 74912, 131096, 170893, 262192, 341786, 524384, 683572, 1196251, 1367144, 2392502, 2734288, 4785004, 5468576, 9570008, 19140016, 38280032]

約数ペア:

[(1, 38280032), (2, 19140016), (4, 9570008), (7, 5468576), (8, 4785004), (14, 2734288), (16, 2392502), (28, 1367144), (32, 1196251), (56, 683572), (73, 524384), (112, 341786), (146, 262192), (224, 170893), (292, 131096), (511, 74912), (584, 65548), (1022, 37456), (1168, 32774), (2044, 18728), (2336, 16387), (2341, 16352), (4088, 9364), (4682, 8176)]