71083124

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11699}}^1$

素因数の和:11748

約数の個数: 36

約数和(自身を含む): 149385600

約数和(自身を除く): 78302476

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 11699, 23398, 46796, 81893, 163786, 327572, 362669, 573251, 725338, 1146502, 1450676, 2293004, 2538683, 5077366, 10154732, 17770781, 35541562, 71083124]

約数ペア:

[(1, 71083124), (2, 35541562), (4, 17770781), (7, 10154732), (14, 5077366), (28, 2538683), (31, 2293004), (49, 1450676), (62, 1146502), (98, 725338), (124, 573251), (196, 362669), (217, 327572), (434, 163786), (868, 81893), (1519, 46796), (3038, 23398), (6076, 11699)]