28224804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 70246400

約数和(自身を除く): 42021596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 1567, 3002, 3134, 4503, 4701, 6004, 6268, 9006, 9402, 18012, 18804, 29773, 59546, 89319, 119092, 123793, 178638, 247586, 357276, 371379, 495172, 742758, 1485516, 2352067, 4704134, 7056201, 9408268, 14112402, 28224804]

約数ペア:

[(1, 28224804), (2, 14112402), (3, 9408268), (4, 7056201), (6, 4704134), (12, 2352067), (19, 1485516), (38, 742758), (57, 495172), (76, 371379), (79, 357276), (114, 247586), (158, 178638), (228, 123793), (237, 119092), (316, 89319), (474, 59546), (948, 29773), (1501, 18804), (1567, 18012), (3002, 9402), (3134, 9006), (4503, 6268), (4701, 6004)]