139826752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7355

約数の個数: 56

約数和(自身を含む): 311846976

約数和(自身を除く): 172020224

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 7307, 9568, 14614, 19136, 29228, 58456, 94991, 116912, 168061, 189982, 233824, 336122, 379964, 467648, 672244, 759928, 1344488, 1519856, 2184793, 2688976, 3039712, 4369586, 5377952, 6079424, 8739172, 10755904, 17478344, 34956688, 69913376, 139826752]

約数ペア:

[(1, 139826752), (2, 69913376), (4, 34956688), (8, 17478344), (13, 10755904), (16, 8739172), (23, 6079424), (26, 5377952), (32, 4369586), (46, 3039712), (52, 2688976), (64, 2184793), (92, 1519856), (104, 1344488), (184, 759928), (208, 672244), (299, 467648), (368, 379964), (416, 336122), (598, 233824), (736, 189982), (832, 168061), (1196, 116912), (1472, 94991), (2392, 58456), (4784, 29228), (7307, 19136), (9568, 14614)]