49672912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 108421632

約数和(自身を除く): 58748720

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 43, 62, 68, 86, 124, 136, 137, 172, 248, 272, 274, 344, 496, 527, 548, 688, 731, 1054, 1096, 1333, 1462, 2108, 2192, 2329, 2666, 2924, 4216, 4247, 4658, 5332, 5848, 5891, 8432, 8494, 9316, 10664, 11696, 11782, 16988, 18632, 21328, 22661, 23564, 33976, 37264, 45322, 47128, 67952, 72199, 90644, 94256, 100147, 144398, 181288, 182621, 200294, 288796, 362576, 365242, 400588, 577592, 730484, 801176, 1155184, 1460968, 1602352, 2921936, 3104557, 6209114, 12418228, 24836456, 49672912]

約数ペア:

[(1, 49672912), (2, 24836456), (4, 12418228), (8, 6209114), (16, 3104557), (17, 2921936), (31, 1602352), (34, 1460968), (43, 1155184), (62, 801176), (68, 730484), (86, 577592), (124, 400588), (136, 365242), (137, 362576), (172, 288796), (248, 200294), (272, 182621), (274, 181288), (344, 144398), (496, 100147), (527, 94256), (548, 90644), (688, 72199), (731, 67952), (1054, 47128), (1096, 45322), (1333, 37264), (1462, 33976), (2108, 23564), (2192, 22661), (2329, 21328), (2666, 18632), (2924, 16988), (4216, 11782), (4247, 11696), (4658, 10664), (5332, 9316), (5848, 8494), (5891, 8432)]