66702948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 174134016

約数和(自身を除く): 107431068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1061, 1209, 1612, 2028, 2122, 2418, 3183, 4244, 4836, 5239, 6366, 10478, 12732, 13793, 15717, 20956, 27586, 31434, 32891, 41379, 55172, 62868, 65782, 82758, 98673, 131564, 165516, 179309, 197346, 358618, 394692, 427583, 537927, 717236, 855166, 1075854, 1282749, 1710332, 2151708, 2565498, 5130996, 5558579, 11117158, 16675737, 22234316, 33351474, 66702948]

約数ペア:

[(1, 66702948), (2, 33351474), (3, 22234316), (4, 16675737), (6, 11117158), (12, 5558579), (13, 5130996), (26, 2565498), (31, 2151708), (39, 1710332), (52, 1282749), (62, 1075854), (78, 855166), (93, 717236), (124, 537927), (156, 427583), (169, 394692), (186, 358618), (338, 197346), (372, 179309), (403, 165516), (507, 131564), (676, 98673), (806, 82758), (1014, 65782), (1061, 62868), (1209, 55172), (1612, 41379), (2028, 32891), (2122, 31434), (2418, 27586), (3183, 20956), (4244, 15717), (4836, 13793), (5239, 12732), (6366, 10478)]