87752862

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 200439360

約数和(自身を除く): 112686498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 113, 146, 197, 219, 226, 339, 394, 438, 591, 657, 678, 1017, 1182, 1314, 1773, 1971, 2034, 3051, 3546, 3942, 5319, 6102, 8249, 10638, 14381, 16498, 22261, 24747, 28762, 43143, 44522, 49494, 66783, 74241, 86286, 129429, 133566, 148482, 200349, 222723, 258858, 388287, 400698, 445446, 601047, 776574, 1202094, 1625053, 3250106, 4875159, 9750318, 14625477, 29250954, 43876431, 87752862]

約数ペア:

[(1, 87752862), (2, 43876431), (3, 29250954), (6, 14625477), (9, 9750318), (18, 4875159), (27, 3250106), (54, 1625053), (73, 1202094), (113, 776574), (146, 601047), (197, 445446), (219, 400698), (226, 388287), (339, 258858), (394, 222723), (438, 200349), (591, 148482), (657, 133566), (678, 129429), (1017, 86286), (1182, 74241), (1314, 66783), (1773, 49494), (1971, 44522), (2034, 43143), (3051, 28762), (3546, 24747), (3942, 22261), (5319, 16498), (6102, 14381), (8249, 10638)]