65662194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 156328704

約数和(自身を除く): 90666510

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2153, 2346, 4306, 5083, 6459, 10166, 12918, 15249, 27989, 30498, 36601, 49519, 55978, 73202, 83967, 99038, 109803, 148557, 167934, 219606, 297114, 475813, 643747, 841823, 951626, 1287494, 1427439, 1683646, 1931241, 2525469, 2854878, 3862482, 5050938, 10943699, 21887398, 32831097, 65662194]

約数ペア:

[(1, 65662194), (2, 32831097), (3, 21887398), (6, 10943699), (13, 5050938), (17, 3862482), (23, 2854878), (26, 2525469), (34, 1931241), (39, 1683646), (46, 1427439), (51, 1287494), (69, 951626), (78, 841823), (102, 643747), (138, 475813), (221, 297114), (299, 219606), (391, 167934), (442, 148557), (598, 109803), (663, 99038), (782, 83967), (897, 73202), (1173, 55978), (1326, 49519), (1794, 36601), (2153, 30498), (2346, 27989), (4306, 15249), (5083, 12918), (6459, 10166)]