81826824

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 214640640

約数和(自身を除く): 132813816

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 271, 276, 542, 547, 552, 813, 1084, 1094, 1626, 1641, 2168, 2188, 3252, 3282, 4376, 6233, 6504, 6564, 12466, 12581, 13128, 18699, 24932, 25162, 37398, 37743, 49864, 50324, 74796, 75486, 100648, 148237, 149592, 150972, 296474, 301944, 444711, 592948, 889422, 1185896, 1778844, 3409451, 3557688, 6818902, 10228353, 13637804, 20456706, 27275608, 40913412, 81826824]

約数ペア:

[(1, 81826824), (2, 40913412), (3, 27275608), (4, 20456706), (6, 13637804), (8, 10228353), (12, 6818902), (23, 3557688), (24, 3409451), (46, 1778844), (69, 1185896), (92, 889422), (138, 592948), (184, 444711), (271, 301944), (276, 296474), (542, 150972), (547, 149592), (552, 148237), (813, 100648), (1084, 75486), (1094, 74796), (1626, 50324), (1641, 49864), (2168, 37743), (2188, 37398), (3252, 25162), (3282, 24932), (4376, 18699), (6233, 13128), (6504, 12581), (6564, 12466)]