82420799998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{455953}}^1$

素因数の和:456112

約数の個数: 32

約数和(自身を含む): 133941047040

約数和(自身を除く): 51520247042

約数列:

[1, 2, 19, 38, 67, 71, 134, 142, 1273, 1349, 2546, 2698, 4757, 9514, 90383, 180766, 455953, 911906, 8663107, 17326214, 30548851, 32372663, 61097702, 64745326, 580428169, 615080597, 1160856338, 1230161194, 2168968421, 4337936842, 41210399999, 82420799998]

約数ペア:

[(1, 82420799998), (2, 41210399999), (19, 4337936842), (38, 2168968421), (67, 1230161194), (71, 1160856338), (134, 615080597), (142, 580428169), (1273, 64745326), (1349, 61097702), (2546, 32372663), (2698, 30548851), (4757, 17326214), (9514, 8663107), (90383, 911906), (180766, 455953)]