89414754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 220739904

約数和(自身を除く): 131325150

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 197, 253, 286, 299, 394, 429, 506, 529, 591, 598, 759, 858, 897, 1058, 1182, 1518, 1587, 1794, 2167, 2561, 3174, 3289, 4334, 4531, 5122, 5819, 6501, 6578, 6877, 7683, 9062, 9867, 11638, 13002, 13593, 13754, 15366, 17457, 19734, 20631, 27186, 28171, 34914, 41262, 49841, 56342, 58903, 75647, 84513, 99682, 104213, 117806, 149523, 151294, 169026, 176709, 208426, 226941, 299046, 312639, 353418, 453882, 625278, 647933, 1146343, 1295866, 1354769, 1943799, 2292686, 2709538, 3439029, 3887598, 4064307, 6878058, 8128614, 14902459, 29804918, 44707377, 89414754]

約数ペア:

[(1, 89414754), (2, 44707377), (3, 29804918), (6, 14902459), (11, 8128614), (13, 6878058), (22, 4064307), (23, 3887598), (26, 3439029), (33, 2709538), (39, 2292686), (46, 1943799), (66, 1354769), (69, 1295866), (78, 1146343), (138, 647933), (143, 625278), (197, 453882), (253, 353418), (286, 312639), (299, 299046), (394, 226941), (429, 208426), (506, 176709), (529, 169026), (591, 151294), (598, 149523), (759, 117806), (858, 104213), (897, 99682), (1058, 84513), (1182, 75647), (1518, 58903), (1587, 56342), (1794, 49841), (2167, 41262), (2561, 34914), (3174, 28171), (3289, 27186), (4334, 20631), (4531, 19734), (5122, 17457), (5819, 15366), (6501, 13754), (6578, 13593), (6877, 13002), (7683, 11638), (9062, 9867)]