75551504

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 176655360

約数和(自身を除く): 101103856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 139, 161, 184, 211, 278, 322, 368, 422, 556, 644, 844, 973, 1112, 1288, 1477, 1688, 1946, 2224, 2576, 2954, 3197, 3376, 3892, 4853, 5908, 6394, 7784, 9706, 11816, 12788, 15568, 19412, 22379, 23632, 25576, 29329, 33971, 38824, 44758, 51152, 58658, 67942, 77648, 89516, 117316, 135884, 179032, 205303, 234632, 271768, 358064, 410606, 469264, 543536, 674567, 821212, 1349134, 1642424, 2698268, 3284848, 4721969, 5396536, 9443938, 10793072, 18887876, 37775752, 75551504]

約数ペア:

[(1, 75551504), (2, 37775752), (4, 18887876), (7, 10793072), (8, 9443938), (14, 5396536), (16, 4721969), (23, 3284848), (28, 2698268), (46, 1642424), (56, 1349134), (92, 821212), (112, 674567), (139, 543536), (161, 469264), (184, 410606), (211, 358064), (278, 271768), (322, 234632), (368, 205303), (422, 179032), (556, 135884), (644, 117316), (844, 89516), (973, 77648), (1112, 67942), (1288, 58658), (1477, 51152), (1688, 44758), (1946, 38824), (2224, 33971), (2576, 29329), (2954, 25576), (3197, 23632), (3376, 22379), (3892, 19412), (4853, 15568), (5908, 12788), (6394, 11816), (7784, 9706)]