91728784

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5132

約数の個数: 60

約数和(自身を含む): 215771904

約数和(自身を除く): 124043120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 5087, 9016, 10174, 18032, 20348, 35609, 40696, 71218, 81392, 117001, 142436, 234002, 249263, 284872, 468004, 498526, 569744, 819007, 936008, 997052, 1638014, 1872016, 1994104, 3276028, 3988208, 5733049, 6552056, 11466098, 13104112, 22932196, 45864392, 91728784]

約数ペア:

[(1, 91728784), (2, 45864392), (4, 22932196), (7, 13104112), (8, 11466098), (14, 6552056), (16, 5733049), (23, 3988208), (28, 3276028), (46, 1994104), (49, 1872016), (56, 1638014), (92, 997052), (98, 936008), (112, 819007), (161, 569744), (184, 498526), (196, 468004), (322, 284872), (368, 249263), (392, 234002), (644, 142436), (784, 117001), (1127, 81392), (1288, 71218), (2254, 40696), (2576, 35609), (4508, 20348), (5087, 18032), (9016, 10174)]