16789738224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{77713}}^1$

素因数の和:78374

約数の個数: 80

約数和(自身を含む): 49647433472

約数和(自身を除く): 32857695248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 10288, 13503, 15432, 18004, 27006, 30864, 36008, 54012, 72016, 77713, 108024, 155426, 216048, 233139, 310852, 466278, 543991, 621704, 932556, 1087982, 1243408, 1631973, 1865112, 2175964, 3263946, 3730224, 4351928, 6527892, 8703856, 13055784, 26111568, 49969459, 99938918, 149908377, 199877836, 299816754, 349786213, 399755672, 599633508, 699572426, 799511344, 1049358639, 1199267016, 1399144852, 2098717278, 2398534032, 2798289704, 4197434556, 5596579408, 8394869112, 16789738224]

約数ペア:

[(1, 16789738224), (2, 8394869112), (3, 5596579408), (4, 4197434556), (6, 2798289704), (7, 2398534032), (8, 2098717278), (12, 1399144852), (14, 1199267016), (16, 1049358639), (21, 799511344), (24, 699572426), (28, 599633508), (42, 399755672), (48, 349786213), (56, 299816754), (84, 199877836), (112, 149908377), (168, 99938918), (336, 49969459), (643, 26111568), (1286, 13055784), (1929, 8703856), (2572, 6527892), (3858, 4351928), (4501, 3730224), (5144, 3263946), (7716, 2175964), (9002, 1865112), (10288, 1631973), (13503, 1243408), (15432, 1087982), (18004, 932556), (27006, 621704), (30864, 543991), (36008, 466278), (54012, 310852), (72016, 233139), (77713, 216048), (108024, 155426)]