126520576

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5467

約数の個数: 72

約数和(自身を含む): 310884224

約数和(自身を除く): 184363648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5431, 5824, 10862, 11648, 21724, 23296, 38017, 43448, 70603, 76034, 86896, 141206, 152068, 173792, 282412, 304136, 347584, 494221, 564824, 608272, 695168, 988442, 1129648, 1216544, 1390336, 1976884, 2259296, 2433088, 3953768, 4518592, 4866176, 7907536, 9037184, 9732352, 15815072, 18074368, 31630144, 63260288, 126520576]

約数ペア:

[(1, 126520576), (2, 63260288), (4, 31630144), (7, 18074368), (8, 15815072), (13, 9732352), (14, 9037184), (16, 7907536), (26, 4866176), (28, 4518592), (32, 3953768), (52, 2433088), (56, 2259296), (64, 1976884), (91, 1390336), (104, 1216544), (112, 1129648), (128, 988442), (182, 695168), (208, 608272), (224, 564824), (256, 494221), (364, 347584), (416, 304136), (448, 282412), (728, 173792), (832, 152068), (896, 141206), (1456, 86896), (1664, 76034), (1792, 70603), (2912, 43448), (3328, 38017), (5431, 23296), (5824, 21724), (10862, 11648)]