77696736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4789}}^1$

素因数の和:4828

約数の個数: 72

約数和(自身を含む): 220895640

約数和(自身を除く): 143198904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4789, 5408, 8112, 9578, 14367, 16224, 19156, 28734, 38312, 57468, 62257, 76624, 114936, 124514, 153248, 186771, 229872, 249028, 373542, 459744, 498056, 747084, 809341, 996112, 1494168, 1618682, 1992224, 2428023, 2988336, 3237364, 4856046, 5976672, 6474728, 9712092, 12949456, 19424184, 25898912, 38848368, 77696736]

約数ペア:

[(1, 77696736), (2, 38848368), (3, 25898912), (4, 19424184), (6, 12949456), (8, 9712092), (12, 6474728), (13, 5976672), (16, 4856046), (24, 3237364), (26, 2988336), (32, 2428023), (39, 1992224), (48, 1618682), (52, 1494168), (78, 996112), (96, 809341), (104, 747084), (156, 498056), (169, 459744), (208, 373542), (312, 249028), (338, 229872), (416, 186771), (507, 153248), (624, 124514), (676, 114936), (1014, 76624), (1248, 62257), (1352, 57468), (2028, 38312), (2704, 28734), (4056, 19156), (4789, 16224), (5408, 14367), (8112, 9578)]