27603884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 65318400

約数和(自身を除く): 37714516

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 53, 76, 77, 89, 106, 133, 154, 178, 209, 212, 266, 308, 356, 371, 418, 532, 583, 623, 742, 836, 979, 1007, 1166, 1246, 1463, 1484, 1691, 1958, 2014, 2332, 2492, 2926, 3382, 3916, 4028, 4081, 4717, 5852, 6764, 6853, 7049, 8162, 9434, 11077, 11837, 13706, 14098, 16324, 18601, 18868, 22154, 23674, 27412, 28196, 33019, 37202, 44308, 47348, 51887, 66038, 74404, 77539, 89623, 103774, 130207, 132076, 155078, 179246, 207548, 260414, 310156, 358492, 363209, 520828, 627361, 726418, 985853, 1254722, 1452836, 1971706, 2509444, 3943412, 6900971, 13801942, 27603884]

約数ペア:

[(1, 27603884), (2, 13801942), (4, 6900971), (7, 3943412), (11, 2509444), (14, 1971706), (19, 1452836), (22, 1254722), (28, 985853), (38, 726418), (44, 627361), (53, 520828), (76, 363209), (77, 358492), (89, 310156), (106, 260414), (133, 207548), (154, 179246), (178, 155078), (209, 132076), (212, 130207), (266, 103774), (308, 89623), (356, 77539), (371, 74404), (418, 66038), (532, 51887), (583, 47348), (623, 44308), (742, 37202), (836, 33019), (979, 28196), (1007, 27412), (1166, 23674), (1246, 22154), (1463, 18868), (1484, 18601), (1691, 16324), (1958, 14098), (2014, 13706), (2332, 11837), (2492, 11077), (2926, 9434), (3382, 8162), (3916, 7049), (4028, 6853), (4081, 6764), (4717, 5852)]