78039214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 143327232

約数和(自身を除く): 65288018

約数列:

[1, 2, 11, 17, 22, 31, 34, 53, 62, 106, 127, 187, 254, 341, 374, 527, 583, 682, 901, 1054, 1166, 1397, 1643, 1802, 2159, 2794, 3286, 3937, 4318, 5797, 6731, 7874, 9911, 11594, 13462, 18073, 19822, 23749, 27931, 36146, 43307, 47498, 55862, 66929, 74041, 86614, 114427, 133858, 148082, 208661, 228854, 307241, 417322, 614482, 736219, 1258697, 1472438, 2295271, 2517394, 3547237, 4590542, 7094474, 39019607, 78039214]

約数ペア:

[(1, 78039214), (2, 39019607), (11, 7094474), (17, 4590542), (22, 3547237), (31, 2517394), (34, 2295271), (53, 1472438), (62, 1258697), (106, 736219), (127, 614482), (187, 417322), (254, 307241), (341, 228854), (374, 208661), (527, 148082), (583, 133858), (682, 114427), (901, 86614), (1054, 74041), (1166, 66929), (1397, 55862), (1643, 47498), (1802, 43307), (2159, 36146), (2794, 27931), (3286, 23749), (3937, 19822), (4318, 18073), (5797, 13462), (6731, 11594), (7874, 9911)]