88119568

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 194184000

約数和(自身を除く): 106064432

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 236, 272, 289, 304, 323, 472, 578, 646, 944, 1003, 1121, 1156, 1292, 2006, 2242, 2312, 2584, 4012, 4484, 4624, 4913, 5168, 5491, 8024, 8968, 9826, 10982, 16048, 17051, 17936, 19057, 19652, 21964, 34102, 38114, 39304, 43928, 68204, 76228, 78608, 87856, 93347, 136408, 152456, 186694, 272816, 289867, 304912, 323969, 373388, 579734, 647938, 746776, 1159468, 1295876, 1493552, 2318936, 2591752, 4637872, 5183504, 5507473, 11014946, 22029892, 44059784, 88119568]

約数ペア:

[(1, 88119568), (2, 44059784), (4, 22029892), (8, 11014946), (16, 5507473), (17, 5183504), (19, 4637872), (34, 2591752), (38, 2318936), (59, 1493552), (68, 1295876), (76, 1159468), (118, 746776), (136, 647938), (152, 579734), (236, 373388), (272, 323969), (289, 304912), (304, 289867), (323, 272816), (472, 186694), (578, 152456), (646, 136408), (944, 93347), (1003, 87856), (1121, 78608), (1156, 76228), (1292, 68204), (2006, 43928), (2242, 39304), (2312, 38114), (2584, 34102), (4012, 21964), (4484, 19652), (4624, 19057), (4913, 17936), (5168, 17051), (5491, 16048), (8024, 10982), (8968, 9826)]