77016996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2481

約数の個数: 72

約数和(自身を含む): 224288064

約数和(自身を除く): 147271068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2333, 2358, 2751, 3668, 4666, 4716, 5502, 6999, 8253, 9332, 11004, 13998, 16331, 16506, 20997, 27996, 32662, 33012, 41994, 48993, 65324, 83988, 97986, 146979, 195972, 293958, 305623, 587916, 611246, 916869, 1222492, 1833738, 2139361, 2750607, 3667476, 4278722, 5501214, 6418083, 8557444, 11002428, 12836166, 19254249, 25672332, 38508498, 77016996]

約数ペア:

[(1, 77016996), (2, 38508498), (3, 25672332), (4, 19254249), (6, 12836166), (7, 11002428), (9, 8557444), (12, 6418083), (14, 5501214), (18, 4278722), (21, 3667476), (28, 2750607), (36, 2139361), (42, 1833738), (63, 1222492), (84, 916869), (126, 611246), (131, 587916), (252, 305623), (262, 293958), (393, 195972), (524, 146979), (786, 97986), (917, 83988), (1179, 65324), (1572, 48993), (1834, 41994), (2333, 33012), (2358, 32662), (2751, 27996), (3668, 20997), (4666, 16506), (4716, 16331), (5502, 13998), (6999, 11004), (8253, 9332)]