87684354

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3089}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 202456800

約数和(自身を除く): 114772446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 3089, 3154, 4731, 6178, 9267, 9462, 14193, 18534, 27801, 28386, 55602, 58691, 117382, 176073, 256387, 352146, 512774, 528219, 769161, 1056438, 1538322, 2307483, 4614966, 4871353, 9742706, 14614059, 29228118, 43842177, 87684354]

約数ペア:

[(1, 87684354), (2, 43842177), (3, 29228118), (6, 14614059), (9, 9742706), (18, 4871353), (19, 4614966), (38, 2307483), (57, 1538322), (83, 1056438), (114, 769161), (166, 528219), (171, 512774), (249, 352146), (342, 256387), (498, 176073), (747, 117382), (1494, 58691), (1577, 55602), (3089, 28386), (3154, 27801), (4731, 18534), (6178, 14193), (9267, 9462)]