80482514

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 142456320

約数和(自身を除く): 61973806

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 1106, 1373, 2746, 4187, 8374, 9611, 19222, 29309, 58618, 72769, 108467, 145538, 216934, 509383, 759269, 1018766, 1518538, 5748751, 11497502, 40241257, 80482514]

約数ペア:

[(1, 80482514), (2, 40241257), (7, 11497502), (14, 5748751), (53, 1518538), (79, 1018766), (106, 759269), (158, 509383), (371, 216934), (553, 145538), (742, 108467), (1106, 72769), (1373, 58618), (2746, 29309), (4187, 19222), (8374, 9611)]