83172876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9721}}^1$

素因数の和:9782

約数の個数: 48

約数和(自身を含む): 209061888

約数和(自身を除く): 125889012

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 9721, 19442, 29163, 38884, 58326, 116652, 223583, 301351, 447166, 602702, 670749, 894332, 904053, 1205404, 1341498, 1808106, 2682996, 3616212, 6931073, 13862146, 20793219, 27724292, 41586438, 83172876]

約数ペア:

[(1, 83172876), (2, 41586438), (3, 27724292), (4, 20793219), (6, 13862146), (12, 6931073), (23, 3616212), (31, 2682996), (46, 1808106), (62, 1341498), (69, 1205404), (92, 904053), (93, 894332), (124, 670749), (138, 602702), (186, 447166), (276, 301351), (372, 223583), (713, 116652), (1426, 58326), (2139, 38884), (2852, 29163), (4278, 19442), (8556, 9721)]