67978204

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83717}}^1$

素因数の和:83757

約数の個数: 24

約数和(自身を含む): 140646240

約数和(自身を除く): 72668036

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 83717, 167434, 334868, 586019, 1172038, 2344076, 2427793, 4855586, 9711172, 16994551, 33989102, 67978204]

約数ペア:

[(1, 67978204), (2, 33989102), (4, 16994551), (7, 9711172), (14, 4855586), (28, 2427793), (29, 2344076), (58, 1172038), (116, 586019), (203, 334868), (406, 167434), (812, 83717)]