40558590918

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{15583}}^1$

素因数の和:16058

約数の個数: 64

約数和(自身を含む): 91005573120

約数和(自身を除く): 50446982202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 307, 314, 471, 614, 921, 942, 1413, 1842, 2763, 2826, 4239, 5526, 8289, 8478, 15583, 16578, 31166, 46749, 48199, 93498, 96398, 140247, 144597, 280494, 289194, 420741, 433791, 841482, 867582, 1301373, 2446531, 2602746, 4783981, 4893062, 7339593, 9567962, 14351943, 14679186, 22018779, 28703886, 43055829, 44037558, 66056337, 86111658, 129167487, 132112674, 258334974, 751085017, 1502170034, 2253255051, 4506510102, 6759765153, 13519530306, 20279295459, 40558590918]

約数ペア:

[(1, 40558590918), (2, 20279295459), (3, 13519530306), (6, 6759765153), (9, 4506510102), (18, 2253255051), (27, 1502170034), (54, 751085017), (157, 258334974), (307, 132112674), (314, 129167487), (471, 86111658), (614, 66056337), (921, 44037558), (942, 43055829), (1413, 28703886), (1842, 22018779), (2763, 14679186), (2826, 14351943), (4239, 9567962), (5526, 7339593), (8289, 4893062), (8478, 4783981), (15583, 2602746), (16578, 2446531), (31166, 1301373), (46749, 867582), (48199, 841482), (93498, 433791), (96398, 420741), (140247, 289194), (144597, 280494)]