66828696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 183496320

約数和(自身を除く): 116667624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 163, 264, 326, 489, 652, 978, 1304, 1553, 1793, 1956, 3106, 3586, 3912, 4659, 5379, 6212, 7172, 9318, 10758, 12424, 14344, 17083, 18636, 21516, 34166, 37272, 43032, 51249, 68332, 102498, 136664, 204996, 253139, 409992, 506278, 759417, 1012556, 1518834, 2025112, 2784529, 3037668, 5569058, 6075336, 8353587, 11138116, 16707174, 22276232, 33414348, 66828696]

約数ペア:

[(1, 66828696), (2, 33414348), (3, 22276232), (4, 16707174), (6, 11138116), (8, 8353587), (11, 6075336), (12, 5569058), (22, 3037668), (24, 2784529), (33, 2025112), (44, 1518834), (66, 1012556), (88, 759417), (132, 506278), (163, 409992), (264, 253139), (326, 204996), (489, 136664), (652, 102498), (978, 68332), (1304, 51249), (1553, 43032), (1793, 37272), (1956, 34166), (3106, 21516), (3586, 18636), (3912, 17083), (4659, 14344), (5379, 12424), (6212, 10758), (7172, 9318)]