65185956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 199075968

約数和(自身を除く): 133890012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 33, 34, 36, 44, 46, 51, 66, 68, 69, 92, 99, 102, 132, 138, 153, 187, 198, 204, 207, 253, 276, 306, 374, 391, 396, 414, 421, 506, 561, 612, 748, 759, 782, 828, 842, 1012, 1122, 1173, 1263, 1518, 1564, 1683, 1684, 2244, 2277, 2346, 2526, 3036, 3366, 3519, 3789, 4301, 4554, 4631, 4692, 5052, 6732, 7038, 7157, 7578, 8602, 9108, 9262, 9683, 12903, 13893, 14076, 14314, 15156, 17204, 18524, 19366, 21471, 25806, 27786, 28628, 29049, 38709, 38732, 41679, 42942, 51612, 55572, 58098, 64413, 77418, 78727, 83358, 85884, 87147, 106513, 116196, 128826, 154836, 157454, 164611, 166716, 174294, 213026, 236181, 257652, 314908, 319539, 329222, 348588, 426052, 472362, 493833, 639078, 658444, 708543, 944724, 958617, 987666, 1278156, 1417086, 1481499, 1810721, 1917234, 1975332, 2834172, 2962998, 3621442, 3834468, 5432163, 5925996, 7242884, 10864326, 16296489, 21728652, 32592978, 65185956]

約数ペア:

[(1, 65185956), (2, 32592978), (3, 21728652), (4, 16296489), (6, 10864326), (9, 7242884), (11, 5925996), (12, 5432163), (17, 3834468), (18, 3621442), (22, 2962998), (23, 2834172), (33, 1975332), (34, 1917234), (36, 1810721), (44, 1481499), (46, 1417086), (51, 1278156), (66, 987666), (68, 958617), (69, 944724), (92, 708543), (99, 658444), (102, 639078), (132, 493833), (138, 472362), (153, 426052), (187, 348588), (198, 329222), (204, 319539), (207, 314908), (253, 257652), (276, 236181), (306, 213026), (374, 174294), (391, 166716), (396, 164611), (414, 157454), (421, 154836), (506, 128826), (561, 116196), (612, 106513), (748, 87147), (759, 85884), (782, 83358), (828, 78727), (842, 77418), (1012, 64413), (1122, 58098), (1173, 55572), (1263, 51612), (1518, 42942), (1564, 41679), (1683, 38732), (1684, 38709), (2244, 29049), (2277, 28628), (2346, 27786), (2526, 25806), (3036, 21471), (3366, 19366), (3519, 18524), (3789, 17204), (4301, 15156), (4554, 14314), (4631, 14076), (4692, 13893), (5052, 12903), (6732, 9683), (7038, 9262), (7157, 9108), (7578, 8602)]