83380948

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13723}}^1$

素因数の和:13772

約数の個数: 36

約数和(自身を含む): 175228032

約数和(自身を除く): 91847084

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 13723, 27446, 54892, 96061, 192122, 384244, 425413, 672427, 850826, 1344854, 1701652, 2689708, 2977891, 5955782, 11911564, 20845237, 41690474, 83380948]

約数ペア:

[(1, 83380948), (2, 41690474), (4, 20845237), (7, 11911564), (14, 5955782), (28, 2977891), (31, 2689708), (49, 1701652), (62, 1344854), (98, 850826), (124, 672427), (196, 425413), (217, 384244), (434, 192122), (868, 96061), (1519, 54892), (3038, 27446), (6076, 13723)]