65824528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 167864256

約数和(自身を除く): 102039728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 101, 112, 154, 161, 176, 184, 202, 253, 308, 322, 368, 404, 506, 529, 616, 644, 707, 808, 1012, 1058, 1111, 1232, 1288, 1414, 1616, 1771, 2024, 2116, 2222, 2323, 2576, 2828, 3542, 3703, 4048, 4232, 4444, 4646, 5656, 5819, 7084, 7406, 7777, 8464, 8888, 9292, 11312, 11638, 14168, 14812, 15554, 16261, 17776, 18584, 23276, 25553, 28336, 29624, 31108, 32522, 37168, 40733, 46552, 51106, 53429, 59248, 62216, 65044, 81466, 93104, 102212, 106858, 124432, 130088, 162932, 178871, 204424, 213716, 260176, 325864, 357742, 374003, 408848, 427432, 587719, 651728, 715484, 748006, 854864, 1175438, 1430968, 1496012, 2350876, 2861936, 2992024, 4114033, 4701752, 5984048, 8228066, 9403504, 16456132, 32912264, 65824528]

約数ペア:

[(1, 65824528), (2, 32912264), (4, 16456132), (7, 9403504), (8, 8228066), (11, 5984048), (14, 4701752), (16, 4114033), (22, 2992024), (23, 2861936), (28, 2350876), (44, 1496012), (46, 1430968), (56, 1175438), (77, 854864), (88, 748006), (92, 715484), (101, 651728), (112, 587719), (154, 427432), (161, 408848), (176, 374003), (184, 357742), (202, 325864), (253, 260176), (308, 213716), (322, 204424), (368, 178871), (404, 162932), (506, 130088), (529, 124432), (616, 106858), (644, 102212), (707, 93104), (808, 81466), (1012, 65044), (1058, 62216), (1111, 59248), (1232, 53429), (1288, 51106), (1414, 46552), (1616, 40733), (1771, 37168), (2024, 32522), (2116, 31108), (2222, 29624), (2323, 28336), (2576, 25553), (2828, 23276), (3542, 18584), (3703, 17776), (4048, 16261), (4232, 15554), (4444, 14812), (4646, 14168), (5656, 11638), (5819, 11312), (7084, 9292), (7406, 8888), (7777, 8464)]