76724676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1213}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 222715584

約数和(自身を除く): 145990908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1213, 1506, 1757, 2259, 2426, 3012, 3514, 3639, 4518, 4852, 5271, 7028, 7278, 8491, 9036, 10542, 10917, 14556, 15813, 16982, 21084, 21834, 25473, 31626, 33964, 43668, 50946, 63252, 76419, 101892, 152838, 304463, 305676, 608926, 913389, 1217852, 1826778, 2131241, 2740167, 3653556, 4262482, 5480334, 6393723, 8524964, 10960668, 12787446, 19181169, 25574892, 38362338, 76724676]

約数ペア:

[(1, 76724676), (2, 38362338), (3, 25574892), (4, 19181169), (6, 12787446), (7, 10960668), (9, 8524964), (12, 6393723), (14, 5480334), (18, 4262482), (21, 3653556), (28, 2740167), (36, 2131241), (42, 1826778), (63, 1217852), (84, 913389), (126, 608926), (251, 305676), (252, 304463), (502, 152838), (753, 101892), (1004, 76419), (1213, 63252), (1506, 50946), (1757, 43668), (2259, 33964), (2426, 31626), (3012, 25473), (3514, 21834), (3639, 21084), (4518, 16982), (4852, 15813), (5271, 14556), (7028, 10917), (7278, 10542), (8491, 9036)]